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Standard specifications for data requirements and linkage requirements

In cooperation with related ministries and agencies, we are preparing standard specifications for data requirements and linkage requirements for mission-critical business systems.

What's New

Links to Resources

Links to the latest version of the specification

*For the disclosure history of each specifications, please refer to Local Public Body Information System Data Requirements and Linkage Requirements Standard Specifications (General Theory, Basic Data List, Function-Based Linkage Specifications) Disclosure List (Excel / 25 kb) .

Updated September 30, 2025

JobIDBusiness NameLast Published DateLatest version of the specifications
-IntroductionSeptember 30, 2024Version 4.1 (ZIP/787KB)
001Basic Resident RegisterSeptember 30, 2025Version 4.1 (ZIP/784KB)
002Seal Impression RegistrationFebruary 28, 2025Version 2.4 (ZIP/230KB)
003Family registerSeptember 30, 2025Version 5.0 (ZIP/2,522 kb)
004Supplementary Family RegisterSeptember 30, 2025Version 2.3 (ZIP/463KB)
005Elections (Common)September 30, 2025Version 4.1 (ZIP/162KB)
006Management of the electoral registerSeptember 30, 2025Version 4.1 (ZIP/503KB)
007Early and absentee ballot managementSeptember 30, 2025Version 4.1 (ZIP/194KB)
008Management of on-the-daySeptember 30, 2025Version 4.1 (ZIP/183KB)
009Overseas election administrationSeptember 30, 2025Version 4.1 (ZIP/205KB)
010Individual inhabitant taxSeptember 30, 2025Version 9.0 (ZIP/1,267 kb)
011Corporation inhabitants taxSeptember 30, 2025Version 9.0 (ZIP/615KB)
012Fixed property taxSeptember 30, 2025Version 9.0 (ZIP/824KB)
013Light motor vehicle taxSeptember 30, 2025Version 9.0 (ZIP/497KB)
014Collection management (tax system)September 30, 2025Version 9.0 (ZIP/728KB)
015Arrears management (tax system)September 30, 2025Version 9.0 (ZIP/1,216 kb)
016Local Taxes (Common)September 30, 2025Version 9.0 (ZIP/423KB)
017Compilation of school age registerFebruary 28, 2025Version 3.2 (ZIP/502KB)
018School expense subsidySeptember 30, 2025Version 6.0 (ZIP/914KB)
019Health careSeptember 30, 2025Version 6.0 (ZIP/1,777 kb)
020Child rearing allowanceSeptember 30, 2025Version 4.1 (ZIP/703KB)
021Public AssistanceSeptember 30, 2025Version 5.0 (ZIP/1,814 kb)
022Welfare for persons with disabilitiesSeptember 30, 2025Version 4.0 (ZIP/3,007 kb)
023Long-termSeptember 30, 2025Version 7.0 (ZIP/2,743 kb)
024National health insuranceSeptember 30, 2025Version 7.1 (ZIP/2,452 kb)
025Medical care for the elderlyApril 30, 2025Version 4.0 (ZIP/1,275 kb)
026National pensionSeptember 30, 2025Version 4.0 (ZIP/522KB)
027Child allowanceFebruary 28, 2025Version 2.5 (ZIP/781KB)
028Support for children and child-raisingSeptember 30, 2025Version 3.1 (ZIP/1,043 kb)
029Application ManagementSeptember 30, 2025Version 1.2 (ZIP/74KB)
031Management of non-resident address numbersSeptember 30, 2025Version 1.3 (ZIP/93KB)
032Integrated address within the organizationSeptember 30, 2025Version 1.5 (ZIP/81KB)
035Receipt management (public assistance)September 30, 2025Version 3.0 (ZIP/619KB)
036Integrated storage managementSeptember 30, 2025Version 2.6 (ZIP/259KB)
037Integrated delinquency managementSeptember 30, 2025Version 2.5 (ZIP/216KB)
038Demographic surveySeptember 30, 2025Version 1.3 (ZIP/333KB)
039Permission for cremation, etc.September 30, 2025Version 1.4 (ZIP/197KB)
040Specific medical examination, etc.September 30, 2025Version 1.2 (ZIP/715KB)

Download Specifications

The following specifications can be downloaded.

Introduction

EditionPublish DateStandard specifications, etc.
Version 4.1September 30, 2024(ZIP/568KB)
Version 4.0April 30, 2024(ZIP/628KB)
Version 3.1February 14, 2024(ZIP/621KB)
Version 3.0October 4, 2023(ZIP/626KB)
Version 2.0March 30, 2023(ZIP/697KB)
Version 1.0August 31, 2022(ZIP/312KB)

Particulars

Detailed discussion Bulk download by release date

Links to specific business data

001 _ Basic Resident Register

EditionPublish DateStandard specifications, etc.
Version 4.1September 30, 2025ZIP(784KB)
Version 4.0February 28, 2025ZIP(901KB)
Version 3.3November 29, 2024ZIP(547KB)
Version 3.2September 30, 2024ZIP(801KB)
Version 3.1April 30, 2024ZIP(800KB)
Version 3.0February 14, 2024ZIP(811KB)
Version 2.1September 29, 2023ZIP(768KB)
Version 2.0June 30, 2023ZIP(931KB)
May 31, 2023ZIP(935KB)
March 30, 2023ZIP(890KB)
Version 1.0August 31, 2022ZIP(527KB)

002 _ Seal Impression Registration

EditionPublish DateStandard specifications, etc.
Version 2.4February 28, 2025ZIP(230KB)
Version 2.3April 30, 2024ZIP(161KB)
Version 2.2February 14, 2024ZIP(306KB)
Version 2.1September 29, 2023ZIP(301KB)
Version 2.0June 30, 2023ZIP(337KB)
May 31, 2023ZIP(335KB)
March 30, 2023ZIP(302KB)
Version 1.0August 31, 2022ZIP(190KB)

003 _ Family Register

EditionPublish DateStandard specifications, etc.
Version 5.0September 30, 2025ZIP(2,522KB)
Version 4.2February 28, 2025ZIP(2,627KB)
Version 4.1September 30, 2024ZIP(2,574KB)
Version 4.0April 30, 2024ZIP(2,593KB)
Version 3.0February 14, 2024ZIP(2,754KB)
Version 2.0May 31, 2023ZIP(2,272KB)
March 30, 2023ZIP(2,233KB)
Version 1.0August 31, 2022ZIP(1,195KB)

004 _ Supplementary Family Register

EditionPublish DateStandard specifications, etc.
Version 2.3September 30, 2025ZIP(463KB)
Version 2.2February 28, 2025ZIP(385KB)
Version 2.1February 14, 2024ZIP(413KB)
Version 2.0June 30, 2023ZIP(440KB)
May 31, 2023ZIP(440KB)
March 30, 2023ZIP(405KB)
Version 1.0August 31, 2022ZIP(224KB)

005 _ Election (Common)

EditionPublish DateStandard specifications, etc.
Version 4.1September 30, 2025ZIP(162KB)
Version 4.0February 28, 2025ZIP(176KB)
Version 3.1April 30, 2024ZIP(298KB)
Version 3.0February 14, 2024ZIP(330KB)
Version 2.0May 31, 2023ZIP(399KB)
March 30, 2023ZIP(381KB)
Version 1.0August 31, 2022ZIP(232KB)

006 _ Voter Roll Administration

EditionPublish DateStandard specifications, etc.
Version 4.1September 30, 2025ZIP(503KB)
Version 4.0February 28, 2025ZIP(543KB)
Version 3.1April 30, 2024ZIP(536KB)
Version 3.0February 14, 2024ZIP(535KB)
Version 2.0May 31, 2023ZIP(541KB)
March 30, 2023ZIP(510KB)
Version 1.0August 31, 2022ZIP(331KB)

007 _ Administering Late and Absentee Ballots

EditionPublish DateStandard specifications, etc.
Version 4.1September 30, 2025ZIP(194KB)
Version 4.0February 28, 2025ZIP(409KB)
Version 3.1April 30, 2024ZIP(353KB)
Version 3.0February 14, 2024ZIP(358KB)
Version 2.0May 31, 2023ZIP(405KB)
March 30, 2023ZIP(ZIP/368KB)
Version 1.0August 31, 2022ZIP(243KB)

008 _ Same-Day Vote Management

EditionPublish DateStandard specifications, etc.
Version 4.1September 30, 2025ZIP(183KB)
Version 4.0February 28, 2025ZIP(202KB)
Version 3.1April 30, 2024ZIP(304KB)
Version 3.0February 14, 2024ZIP(327KB)
Version 2.0May 31, 2023ZIP(369KB)
March 30, 2023ZIP(342KB)
Version 1.0August 31, 2022ZIP(232KB)

009 _ Overseas Election Administration

EditionPublish DateStandard specifications, etc.
Version 4.1September 30, 2025ZIP(205KB)
Version 4.0February 28, 2025ZIP(259KB)
Version 3.1April 30, 2024ZIP(351KB)
Version 3.0February 14, 2024ZIP(373KB)
Version 2.0May 31, 2023ZIP(424KB)
March 30, 2023ZIP(397KB)
Version 1.0August 31, 2022ZIP(259KB)

010 _ Individual Inhabitant Tax

EditionPublish DateStandard specifications, etc.
Version 9.0September 30, 2025ZIP(1,267KB)
Version 8.0April 30, 2025ZIP(1,221KB)
Version 7.0February 28, 2025ZIP(1,294KB)
Version 6.0September 30, 2024ZIP(1,183KB)
Version 5.0April 30, 2024ZIP(1,224KB)
Version 4.0February 14, 2024ZIP(1,180KB)
Version 3.0September 29, 2023ZIP(1,193KB)
Version 2.0May 31, 2023ZIP(1,451KB)
March 30, 2023ZIP(1,426KB)
Version 1.0August 31, 2022ZIP(795KB)

011 _ corporation inhabitants tax

EditionPublish DateStandard specifications, etc.
Version 9.0September 30, 2025ZIP(615KB)
Version 8.0April 30, 2025ZIP(589KB)
Version 7.0February 28, 2025ZIP(701KB)
Version 6.0September 30, 2024ZIP(581KB)
Version 5.0April 30, 2024ZIP(583KB)
Version 4.0February 14, 2024ZIP(570KB)
Version 3.0September 29, 2023ZIP(569KB)
Version 2.0May 31, 2023ZIP(609KB)
March 30, 2023ZIP(592KB)
Version 1.0August 31, 2022ZIP(246KB)

012 _ Property Tax

EditionPublish DateStandard specifications, etc.
Version 9.0September 30, 2025ZIP(824KB)
Version 8.0April 30, 2025ZIP(773KB)
Version 7.0February 28, 2025ZIP(874KB)
Version 6.0September 30, 2024ZIP(766KB)
Version 5.0April 30, 2024ZIP(768KB)
Version 4.0February 14, 2024ZIP(763KB)
Version 3.0September 29, 2023ZIP(772KB)
Version 2.0May 31, 2023ZIP(853KB)
March 30, 2023ZIP(771KB)
Version 1.0August 31, 2022ZIP(389KB)

013 _ Light Motor Vehicle Tax

EditionPublish DateStandard specifications, etc.
Version 9.0September 30, 2025ZIP(497KB)
Version 8.0April 30, 2025ZIP(463KB)
Version 7.0February 28, 2025ZIP(534KB)
Version 6.0September 30, 2024ZIP(460KB)
Version 5.0April 30, 2024ZIP(452KB)
Version 4.0February 14, 2024ZIP(444KB)
Version 3.0September 29, 2023ZIP(454KB)
Version 2.0May 31, 2023ZIP(497KB)
March 30, 2023ZIP(479KB)
Version 1.0August 31, 2022ZIP(249KB)

014 _ Collections Management (Tax Systems)

EditionPublish DateStandard specifications, etc.
Version 9.0September 30, 2025ZIP(728KB)
Version 8.0April 30, 2025ZIP(397KB)
Version 7.0February 28, 2025ZIP(723KB)
Version 6.0September 30, 2024ZIP(617KB)
Version 5.0April 30, 2024ZIP(609KB)
Version 4.0February 14, 2024ZIP(585KB)
Version 3.0September 29, 2023ZIP(577KB)
Version 2.0May 31, 2023ZIP(652KB)
March 30, 2023ZIP(577KB)
Version 1.0August 31, 2022ZIP(429KB)

015 _ Delinquency Management (Tax Systems)

EditionPublish DateStandard specifications, etc.
Version 9.0September 30, 2025ZIP(1,216KB)
Version 8.0April 30, 2025ZIP(1,020KB)
Version 7.0February 28, 2025ZIP(1,214KB)
Version 6.0September 30, 2024ZIP(1,034KB)
Version 5.0April 30, 2024ZIP(1,069KB)
Version 4.0February 14, 2024ZIP(1,040KB)
Version 3.0September 29, 2023ZIP(1,006KB)
Version 2.0May 31, 2023ZIP(1,044KB)
March 30, 2023ZIP(1,027KB)
Version 1.0August 31, 2022ZIP(610KB)

016 _ Common Local Taxes

EditionPublish DateStandard specifications, etc.
Version 9.0September 30, 2025ZIP(426KB)
Version 8.0April 30, 2025ZIP(331KB)
Version 7.0February 28, 2025ZIP(410KB)
Version 6.0September 30, 2024ZIP(404KB)
Version 5.0April 30, 2024ZIP(410KB)
Version 4.0February 14, 2024ZIP(417KB)
Version 3.0September 29, 2023ZIP(425KB)
Version 2.0May 31, 2023ZIP(437KB)
March 30, 2023ZIP(424KB)
Version 1.0August 31, 2022ZIP(241KB)

017 _ Age Book Compilation

EditionPublish DateStandard specifications, etc.
Version 3.2February 28, 2025ZIP(502KB)
Version 3.1November 29, 2024ZIP(502KB)
Version 3.0April 30, 2024ZIP(502KB)
Version 2.2February 14, 2024ZIP(493KB)
Version 2.1July 31, 2023ZIP(484KB)
April 28, 2023ZIP(467KB)
Version 2.0March 30, 2023ZIP(539KB)
Version 1.0August 31, 2022ZIP(313KB)

018 _ School Expense Subsidy

EditionPublish DateStandard specifications, etc.
Version 6.0September 30, 2025ZIP(914KB)
Version 5.0February 28, 2025ZIP(991KB)
Version 4.1September 30, 2024ZIP(892KB)
Version 4.0April 30, 2024ZIP(938KB)
Version 3.0February 14, 2024ZIP(927KB)
Version 2.1July 31, 2023ZIP(906KB)
June 30, 2023ZIP(897KB)
April 28, 2023ZIP(888KB)
Version 2.0March 30, 2023ZIP(923KB)
Version 1.0August 31, 2022ZIP(714KB)

019 _ Health Administration

EditionPublish DateStandard specifications, etc.
Version 6.0September 30, 2025ZIP(1,777KB)
Version 5.1April 30, 2025ZIP(1,653KB)
Version 5.0February 28, 2025ZIP(1,943KB)
Version 4.0September 30, 2024ZIP(1,572KB)
Version 3.0April 30, 2024ZIP(1,536KB)
Version 2.1February 14, 2024ZIP(1,277KB)
Version 2.0July 31, 2023ZIP(1,462KB)
May 31, 2023ZIP(1,433KB)
March 30, 2023ZIP(1,305KB)
Version 1.0August 31, 2022ZIP(727KB)

020 _ Child Support Allowance

EditionPublish DateStandard specifications, etc.
Version 4.1September 30, 2025ZIP(703KB)
Version 4.0February 28, 2025ZIP(846KB)
Version 3.1April 30, 2024ZIP(781KB)
Version 3.0February 14, 2024ZIP(778KB)
Version 2.1July 31, 2023ZIP(824KB)
April 28, 2023ZIP(790KB)
Version 2.0March 30, 2023ZIP(836KB)
Version 1.0August 31, 2022ZIP(432KB)

021 _ Public Assistance

EditionPublish DateStandard specifications, etc.
Version 5.0September 30, 2025ZIP(1,814KB)
Version 4.0February 28, 2025ZIP(1,817KB)
Version 3.0April 30, 2024ZIP(1,715KB)
Version 2.2February 14, 2024ZIP(1,553KB)
Version 2.1April 28, 2023ZIP(1,588KB)
Version 2.0March 30, 2023ZIP(1,816KB)
Version 1.0August 31, 2022ZIP(1,409KB)

022 _ Disability Welfare

EditionPublish DateStandard specifications, etc.
Version 4.0September 30, 2025ZIP(3,007KB)
Version 3.2February 28, 2025ZIP(2,446KB)
Version 3.1November 29, 2024ZIP(2,252KB)
Version 3.0September 30, 2024ZIP(2,239KB)
Version 2.3April 30, 2024ZIP(2,309KB)
Version 2.2February 14, 2024ZIP(2,283KB)
Version 2.1July 31, 2023ZIP(2,395KB)
June 30, 2023ZIP(2,335KB)
June 5, 2023ZIP(2,333KB)
May 31, 2023ZIP(2,332KB)
April 28, 2023ZIP(2,305KB)
Version 2.0March 30, 2023ZIP(2,790KB)
Version 1.0August 31, 2022ZIP(2,938KB)

023 _ Care Insurance

EditionPublish DateStandard specifications, etc.
Version 7.0September 30, 2025ZIP(2,743KB)
Version 6.0February 28, 2025ZIP(3,360KB)
Version 5.0September 30, 2024ZIP(2,758KB)
Version 4.0April 30, 2024ZIP(2,755KB)
Version 3.1February 14, 2024ZIP(2,695KB)
Version 3.0September 29, 2023ZIP(2,719KB)
Version 2.1July 31, 2023ZIP(2,852KB)
June 30, 2023ZIP(2,852KB)
May 31, 2023ZIP(2,813KB)
April 28, 2023ZIP(2,742KB)
Version 2.0March 30, 2023ZIP(3,393KB)
Version 1.0August 31, 2022ZIP(1,153KB)

024 _ National Health Insurance

EditionPublish DateStandard specifications, etc.
Version 7.1September 30, 2025ZIP(2,452KB)
Version 7.0April 30, 2025ZIP(2,439KB)
Version 6.0February 28, 2025ZIP(2,611KB)
Version 5.0November 29, 2024ZIP(2,441KB)
Version 4.0September 30, 2024ZIP(2,478KB)
Version 3.1April 30, 2024ZIP(2,472KB)
Version 3.0February 14, 2024ZIP(2,483KB)
Version 2.2September 29, 2023ZIP(2,501KB)
Version 2.1July 31, 2023ZIP(2,545KB)
April 28, 2023ZIP(2,536KB)
Version 2.0March 30, 2023ZIP(2,650KB)
Version 1.0August 31, 2022ZIP(1,353KB)

025 _ Advanced Elderly Medical Care

EditionPublish DateStandard specifications, etc.
Version 4.0April 30, 2025ZIP(1,275KB)
Version 3.2February 28, 2025ZIP(1,258KB)
Version 3.1November 29, 2024ZIP(1,142KB)
Version 3.0April 30, 2024ZIP(1,144KB)
Version 2.2February 14, 2024ZIP(942KB)
Version 2.1September 29, 2023ZIP(996KB)
Version 2.0May 31, 2023ZIP(1,047KB)
March 30, 2023ZIP(1,043KB)
Version 1.0August 31, 2022ZIP(519KB)

026 _ National Pension

EditionPublish DateStandard specifications, etc.
Version 4.0September 30, 2025ZIP(522KB)
Version 3.1February 28, 2025ZIP(588KB)
Version 3.0April 30, 2024ZIP(491KB)
Version 2.2February 14, 2024ZIP(491KB)
Version 2.1July 31, 2023ZIP(483KB)
April 28, 2023ZIP(459KB)
Version 2.0March 30, 2023ZIP(506KB)
Version 1.0August 31, 2022ZIP(292KB)

027 _ Child Benefit

EditionPublish DateStandard specifications, etc.
Version 2.5February 28, 2025ZIP(781KB)
Version 2.4November 29, 2024ZIP(702KB)
Version 2.3April 30, 2024ZIP(716KB)
Version 2.2February 14, 2024ZIP(722KB)
Version 2.1July 31, 2023ZIP(721KB)
April 28, 2023ZIP(692KB)
Version 2.0March 30, 2023ZIP(737KB)
Version 1.0August 31, 2022ZIP(529KB)

028 _ Support for Children and Childrearing

EditionPublish DateStandard specifications, etc.
Version 3.1September 30, 2025ZIP(1,043KB)
Version 3.0February 28, 2025ZIP(1,230KB)
Version 2.4April 30, 2024ZIP(943KB)
Version 2.3February 14, 2024ZIP(1,044KB)
Version 2.2September 29, 2023ZIP(1,061KB)
Version 2.1April 28, 2023ZIP(1,079KB)
Version 2.0March 30, 2023ZIP(1,170KB)
Version 1.0August 31, 2022ZIP(664KB)

035 _ Receipt Management (Public Assistance)

EditionPublish DateStandard specifications, etc.
Version 3.0September 30, 2025ZIP(619KB)
Version 2.1February 28, 2025ZIP(610KB)
Version 2.0April 30, 2024ZIP(607KB)
Version 1.0May 31, 2023ZIP(566KB)
March 30, 2023ZIP(279KB)

038 _ Demographic Survey

EditionPublish DateStandard specifications, etc.
Version 1.3September 30, 2025ZIP(333KB)
Version 1.2February 28, 2025ZIP(405KB)
Version 1.1February 14, 2024ZIP(379KB)
Version 1.0November 30, 2023ZIP(328KB)

039 _ Cremation Permits

EditionPublish DateStandard specifications, etc.
Version 1.4September 30, 2025ZIP(197KB)
Version 1.3February 28, 2025ZIP(340KB)
Version 1.2April 30, 2024ZIP(307KB)
Version 1.1February 14, 2024ZIP(335KB)
Version 1.0November 30, 2023ZIP(174KB)

040 _ Specific Medical Examination, etc.

EditionPublish DateStandard specifications, etc.
Version 1.2September 30, 2025ZIP(715KB)
Version 1.1February 28, 2025ZIP(879KB)
Version 1.0November 29, 2024ZIP(448KB)

Details FAQ

  • FAQ on "Standard Specifications for Data Requirements and Linkage Requirements for Local Government Information Systems (Details)" (as of May 30, 2025)

Common Features

Link to business-specific data

029 _ Claim Management / 031 _ Alien Number Management / 032 _ Federated Addresses / 036 _ Unified Containment Management / 037 _ Integrated Delinquency Management

029 _ Claim Management

EditionPublish DateStandard specifications, etc.
Version 1.2September 30, 2025ZIP(74KB)
Version 1.1February 14, 2024ZIP(57KB)
Version 1.0March 30, 2023ZIP(114KB)

031 _ Alien Number Management

EditionPublish DateStandard specifications, etc.
Version 1.3September 30, 2025ZIP(93KB)
Version 1.2February 28, 2025ZIP(98KB)
Version 1.1February 14, 2024ZIP(76KB)
Version 1.0March 30, 2023ZIP(123KB)

032 _ Federated Addresses

EditionPublish DateStandard specifications, etc.
Version 1.5September 30, 2025ZIP(81KB)
Version 1.4February 28, 2025ZIP(98KB)
Version 1.3April 30, 2024ZIP(64KB)
Version 1.2February 14, 2024ZIP(62KB)
Version 1.1September 29, 2023ZIP(61KB)
Version 1.0March 30, 2023ZIP(32KB)

036 _ Unified Containment Management

EditionPublish DateStandard specifications, etc.
Version 2.6September 30, 2025ZIP(259KB)
Version 2.5April 30, 2025ZIP(240KB)
Version 2.4February 28, 2025ZIP(337KB)
Version 2.3September 30, 2024ZIP(237KB)
Version 2.2April 30, 2024ZIP(262KB)
Version 2.1February 14, 2024ZIP(228KB)
Version 2.0September 29, 2023ZIP(229KB)
Version 1.0March 30, 2023ZIP(96KB)

037 _ Integrated Delinquency Management

EditionPublish DateStandard specifications, etc.
Version 2.5September 30, 2025ZIP(216KB)
Version 2.4February 28, 2025ZIP(298KB)
Version 2.3September 30, 2024ZIP(199KB)
Version 2.2April 30, 2024ZIP(208KB)
Version 2.1February 14, 2024ZIP(204KB)
Version 2.0September 29, 2023ZIP(227KB)
Version 1.0March 30, 2023ZIP(87KB)

compliance verification website

We have published the implementation procedure manual for compliance verification testing of data requirements and linkage requirements and a list of compliant systems on the compliance verification website (updated on June 2, 2025).

Related Links