Official Census inventory · WA
Washington government directory.
1,935 public-entity records, with Census classifications, functions, contact fields, population or enrollment where published, and explicit functioning or dormant status.
1,933functioning
320general-purpose governments
1,263special district governments
295independent school districts
0dependent school systems
57public pension systems
Census public-use file
1,935 records
Special district governmentFunctioning
Mason County Fire Protection District 5
LOCAL FIRE PROTECTION
- County area
- Mason
- Contact
- PO BOX 1910 · SHELTON, WA · 98584-5022
- Census ID
- 114757
Special district governmentFunctioning
Mason County Fire Protection District 6
LOCAL FIRE PROTECTION
- County area
- Mason
- Contact
- PO BOX 39 · UNION, WA · 98592-0039
- Census ID
- 159083
Special district governmentFunctioning
Mason County Housing Authority
HOUSING AND COMMUNITY DEVELOPMENT
- County area
- Mason
- Contact
- 13221 SW 68TH PKWY, #310 · PORTLAND, OR · 97223
- Census ID
- 159080
Special district governmentFunctioning
Mason County Public Hospital District 1
HOSPITALS
- County area
- Mason
- Contact
- PO BOX 1668 · SHELTON, WA · 98584-5001
- Census ID
- 159085
Special district governmentFunctioning
Mason County Public Hospital District No 2
HOSPITALS
- County area
- Mason
- Contact
- PO BOX 1626 · BELFAIR, WA · 98528
- Census ID
- 237562
Special district governmentFunctioning
Mason County Public Transportation Benefit Authority
PUBLIC MASS TRANSIT UTILITY
- County area
- Mason
- Contact
- 790 E JOHNS PRAIRIE RD · SHELTON, WA · 98584-1265
- Census ID
- 159078
Special district governmentFunctioning
Mason County Public Utility District 1
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Mason
- Contact
- 21971 N US HIGHWAY 101 · SHELTON, WA · 98584-7446
- Census ID
- 191785
Special district governmentFunctioning
Mason County Public Utility District 3
ELECTRIC POWER UTILITY
- County area
- Mason
- Contact
- PO BOX 2148 · SHELTON, WA · 98584-5043
- Census ID
- 207351
Special district governmentFunctioning
Mckenna Water District
WATER SUPPLY UTILITY
- County area
- Pierce
- Contact
- PO BOX 143 · MCKENNA, WA · 98558-0143
- Census ID
- 202784
Special district governmentFunctioning
Methow Okanogan Reclamation District
IRRIGATION
- County area
- Okanogan
- Contact
- PO BOX 573 · PATEROS, WA · 98846-0573
- Census ID
- 159088
Special district governmentFunctioning
Methow Valley Emergency Management Services
HEALTH
- County area
- Okanogan
- Contact
- PO BOX 66 · TWISP, WA · 98856-0066
- Census ID
- 237563
Special district governmentFunctioning
Methow Valley Irrigation District
IRRIGATION
- County area
- Okanogan
- Contact
- PO BOX 860 · TWIST, WA · 98856-0860
- Census ID
- 114761
Special district governmentFunctioning
Metro-Local Narcotics Ctrl Prog (benton)
POLICE PROTECTION
- County area
- Benton
- Contact
- PO BOX 6108 · KENNEWICK, WA · 99336-0108
- Census ID
- 241340
Special district governmentFunctioning
Mid Columbia Rural Library District
LIBRARIES
- County area
- Benton
- Contact
- 405 S DAYTON ST · KENNEWICK, WA · 99336-5660
- Census ID
- 114671
Special district governmentFunctioning
Midway Sewer District
SEWERAGE
- County area
- King
- Contact
- PO BOX 3487 · KENT, WA · 98089-0209
- Census ID
- 114715
Special district governmentFunctioning
Millerdale Irrigation District
IRRIGATION
- County area
- Chelan
- Contact
- 934 GEHR ST · WENATCHEE, WA · 98801-3655
- Census ID
- 158798
Special district governmentFunctioning
Mineral Cemetery District No 10
CEMETERIES
- County area
- Lewis
- Contact
- PO BOX 152 · MINERAL, WA · 98355-0152
- Census ID
- 114748
Special district governmentFunctioning
Moab Irrigation District 20
NATURAL RESOURCES AND WATER SUPPLY
- County area
- Spokane
- Contact
- PO BOX 81 · NEWMAN LAKE, WA · 99025-0081
- Census ID
- 159256
Special district governmentFunctioning
Model Irrigation District 18
WATER SUPPLY UTILITY
- County area
- Spokane
- Contact
- 1424 S PIERCE RD · SPOKANE VALLEY, WA · 99206-5537
- Census ID
- 159242
Special district governmentFunctioning
Moses Lake Irrigation District
OTHER MULTI-FUNCTION DISTRICTS
- County area
- Grant
- Contact
- PO BOX 98 · MOSES LAKE, WA · 98837-0016
- Census ID
- 158877
Special district governmentFunctioning
Mount Adams Park and Recreation District
PARKS AND RECREATION
- County area
- Klickitat
- Contact
- PO BOX 2671 · WHITE SALMON, WA · 98672
- Census ID
- 245479
Special district governmentFunctioning
MUD Creek Irrigation District 7
WATER SUPPLY UTILITY
- County area
- Walla Walla
- Contact
- 407 BARNEY RD · TOUCHET, WA · 99360-9720
- Census ID
- 159301
Special district governmentFunctioning
Mukilteo Water District
SEWERAGE AND WATER SUPPLY
- County area
- Snohomish
- Contact
- 7824 MUKILTEO SPEEDWAY · MUKILTEO, WA · 98275
- Census ID
- 159206
Special district governmentFunctioning
Multi Agency Communications Center
OTHER SINGLE FUNCTION DISTRICTS
- County area
- Grant
- Contact
- 6500 32ND AVE NE, SUITE 911 · MOSES LAKE, WA · 98837-3215
- Census ID
- 237564
Special district governmentFunctioning
Naches Park and Recreation District
PARKS AND RECREATION
- County area
- Yakima
- Contact
- PO BOX 214 · NACHES, WA · 98937-0214
- Census ID
- 159382
Special district governmentFunctioning
Naches Selah Irrigation District
IRRIGATION
- County area
- Yakima
- Contact
- 620 GUINAN LOOP RD · SELAH, WA · 98942
- Census ID
- 205625
Special district governmentFunctioning
Naches Union Irrigation District
IRRIGATION
- County area
- Yakima
- Contact
- SUITE 260, 901 SUMMITVIEW AVE · YAKIMA, WA · 98902-3080
- Census ID
- 217211
Special district governmentFunctioning
Normandy Park Metropolitan Park District
PARKS AND RECREATION
- County area
- King
- Contact
- 801 S.W. 174TH STREET · NORMANDY PARK, WA · 98166
- Census ID
- 245486
Special district governmentFunctioning
North Beach Water District
FIRE PROTECTION AND WATER SUPPLY
- County area
- Pacific
- Contact
- PO BOX 618 · OCEAN PARK, WA · 98640
- Census ID
- 240067
Special district governmentFunctioning
North Central Behavioral Health Organization
HEALTH
- County area
- Chelan
- Contact
- 300 S COLUMBIA ST · WENATCHEE, WA · 98801-6144
- Census ID
- 217534
Source: U.S. Census Bureau, 2025 Government Units Listing. A listed entity is not proof that its board is elected or that the contact field identifies an officeholder.