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Annexations and municipal boundary changes

Annexations and municipal boundary changes
Home / Data & Research / Annexations and municipal boundary changes / Central Annexation Tracking System

Central Annexation Tracking System

The purpose of this site is to provide a convenient location where federal and state agencies, local governments, organizations, and members of the public can obtain information about annexations. State agencies that use this site include WSDOT Geographic Services, DOR Tax Payer Account Administration, and DOR Property Tax Division.

Posting on this website does not replace reporting to DOR by counties and cities. RCW requirements are still in effect.

The electronic files shown here do not constitute legal documents. Legal versions are filed at OFM and copies can be obtained by contacting the Forecasting and Research Division at 360-902-0599.

Materials are posted when they are received by OFM and updated as appropriate. They may not be accurate until an OFM File Number is assigned. See the certificate to view the current status of an annexation.

*: Amending ordinance.
-: De-annexation.
N/A: A Section 508 accessible version of the ordinance is not available.
Blank: OFM is missing information or an OFM File Number is not yet assigned.

Central Annexations Table

Battle Ground - Ordinance 2025-01
Ordinance: 2025-01
Date Received: 04/17/2025
Effective Date: 03/20/2025
Approval Date: 05/16/2025
Document(s):
Cert status
Unsigned ord
Signed ord
Map
Bellevue - Ordinance Res. 10534
Ordinance: Res. 10534
Date Received: 10/01/2025
Effective Date: 09/09/2025
Approval Date: 10/15/2025
Document(s):
Cert status
Unsigned ord
Signed ord
Map
Bellevue - Ordinance Res. 10535
Ordinance: Res. 10535
Date Received: 10/01/2025
Effective Date: 09/09/2025
Approval Date: 10/15/2025
Document(s):
Cert status
Unsigned ord
Signed ord
Map
Bellevue - Ordinance Res. 10536
Ordinance: Res. 10536
Date Received: 10/01/2025
Effective Date: 09/09/2025
Approval Date: 10/15/2025
Document(s):
Cert status
Unsigned ord
Signed ord
Map
Camas - Ordinance 25-007
Ordinance: 25-007
Date Received: 08/07/2025
Effective Date: 07/01/2025
Approval Date: 10/24/2025
Document(s):
Unsigned ord
Signed ord
Map
Camas - Ordinance 25-008
Ordinance: 25-008
Date Received: 06/13/2025
Effective Date: 06/14/2025
Approval Date: 09/11/2025
Document(s):
Cert status
Unsigned ord
Signed ord
Map
Cashmere - Ordinance 1333
Ordinance: 1333
Date Received: 01/27/2025
Effective Date: 02/03/2025
Approval Date: 02/07/2025
Document(s):
Cert final
Cert status
Unsigned ord
Signed ord
Map
College Place - Ordinance 25-007
Ordinance: 25-007
Date Received: 10/09/2025
Effective Date: 10/02/2025
Approval Date: 10/24/2025
Document(s):
Cert status
Unsigned ord
Signed ord
Map
College Place - Ordinance 25-008
Ordinance: 25-008
Date Received: 10/09/2025
Effective Date: 10/02/2025
Approval Date: 10/24/2025
Document(s):
Cert status
Unsigned ord
Signed ord
Map
Ephrata - Ordinance 25-04
Ordinance: 25-04
Date Received: 04/28/2025
Effective Date: 04/27/2025
Approval Date: 05/16/2025
Document(s):
Cert status
Unsigned ord
Signed ord
Map
Forks - Ordinance 674
Ordinance: 674
Date Received: 01/14/2025
Effective Date: 08/27/2024
Approval Date: 02/07/2025
Document(s):
Cert final
Cert status
Unsigned ord
Signed ord
Map
Forks - Ordinance 675
Ordinance: 675
Date Received: 01/15/2025
Effective Date: 10/29/2024
Approval Date: 02/20/2025
Document(s):
Cert final
Cert status
Unsigned ord
Signed ord
Map
Grandview - Ordinance 2025-09
Ordinance: 2025-09
Date Received: 10/06/2025
Effective Date: 09/29/2025
Approval Date: 10/15/2025
Document(s):
Cert status
Unsigned ord
Signed ord
Map
Grandview - Ordinance 2025-11
Ordinance: 2025-11
Date Received: 11/12/2025
Effective Date: 11/03/2025
Approval Date: 11/14/2025
Document(s):
Cert status
Unsigned ord
Signed ord
Map
Kelso - Ordinance 24-4013
Ordinance: 24-4013
Date Received: 10/23/2025
Effective Date: 10/27/2025
Approval Date: 11/14/2025
Document(s):
Cert status
Unsigned ord
Signed ord
Map
Kennewick - Ordinance 25-6145
Ordinance: 25-6145
Date Received: 12/02/2025
Effective Date: 11/26/2025
Approval Date: 12/08/2025
Document(s):
Cert status
Unsigned ord
Signed ord
Map
Kettle Falls - Ordinance 1839
Ordinance: 1839
Date Received: 05/20/2025
Effective Date: 03/31/2025
Approval Date: 02/14/2025
Document(s):
Cert status
Unsigned ord
Signed ord
Map
Kirkland - Ordinance R-5689
Ordinance: R-5689
Date Received: 09/19/2025
Effective Date: 07/15/2025
Approval Date: 10/15/2025
Document(s):
Cert status
Unsigned ord
Signed ord
Map