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Government Office in Eureka
66 government office businesses in Eureka, United States. All Eureka businesses →
At a glance
As of August 2026, business.wiki lists 66 government office businesses in Eureka— 1.6% of the city's 4,232 listed businesses. 86% publish a phone number and 79% have a website, spread across 46 postcode districts. The largest local presence is City of Eureka with 2 locations in the city.
Where in Eureka: 95501-1107 (6)·95501 (4)·95501-0106 (2)·95501-0788 (2)·95501-1146 (2)·95501-3841 (2)·27830-8870 (1)·57437 (1)
Chains here: City of Eureka ×2·Eureka City Hall ×2
Directory — top 30 by data completeness
| Business | Address | Postcode | Phone | Web |
|---|---|---|---|---|
| Humboldt County Office of Education | 901 Myrtle Ave | 95501-1219 | +17074457000 | ✓ |
| North Coast Regional Department of Child Support Services | 2420 6th St | 95501-0788 | +18669013212 | ✓ |
| Humboldt County Office of Elections | 2426 6th St | 95501-0788 | +17074457481 | ✓ |
| State of California Department of Alcoholic Beverage Control | 1105 6th St | 95501-1127 | +17074457229 | ✓ |
| Humboldt County Adult Probation | 555 H St | 95501-1045 | +17074440600 | ✓ |
| Caltrans District 1 | 1656 Union St | 95501-2229 | +17074456600 | ✓ |
| City of Eureka, KS - Municipal Government | 309 N Oak St | 67045-1450 | +16205836140 | ✓ |
| Town of Eureka, Montana | 11 Dewey Ave | 59917-9080 | +14062972123 | ✓ |
| Eureka City Clerk | 531 K St | 95501-1146 | +17074414144 | ✓ |
| Humboldt County Library - Eureka Main Branch | 1313 3rd St | 95501-0546 | +17072691900 | ✓ |
| County of Humboldt - Government | 825 5th St | 95501-1107 | +17074457745 | ✓ |
| City of Eureka | 531 K St | 95501-1146 | +17074414144 | ✓ |
| City of Eureka | 100 City Hall Dr | 63025-2099 | +16369385233 | ✓ |
| Eureka City Hall | 15 N Church St | 84628-7708 | +14354336915 | ✓ |
| Eureka County, Nevada | 10 S Main St | 89316-1515 | +17752375252 | ✓ |
| North Coast Unified AQMD | 707 L St | 95501-1135 | +17074433093 | ✓ |
| Humboldt County Public Works - Roads Division | 1106 2nd St | 95501-0531 | +17074457421 | ✓ |
| Humboldt County Board of Supervisors | 825 5th St | 95501-1107 | +17074762396 | ✓ |
| Humboldt County Association of Governments | 611 I St | 95501-1151 | +17074448208 | ✓ |
| Humboldt County Coroner | 3012 I St | 95501-4412 | +17074457242 | ✓ |
| Humboldt County Vital Records | 825 5th St | 95501-1107 | +17074457382 | ✓ |
| Humboldt County DHHS | 507 F St | 95501-1009 | +17074415400 | ✓ |
| Housing Authority of the City of Eureka and County of Humboldt | 735 W Everding St | 95503-5007 | +17074434583 | ✓ |
| Rehabilitation Department | 1330 Bayshore Way | 95501-3841 | +17074456300 | ✓ |
| Department of Alcoholic Beverage Services | 285 W Main St | 84628 | (435) 433-2087 | ✓ |
| Greenwood County Health Department | 200 W 1st St | 67045-1504 | +16205836632 | ✓ |
| Greenwood District Magistrate | 311 N Main St | 67045-1321 | +16205838155 | ✓ |
| California Department of Fish and Wildlife | 619 2nd St | 95501-0423 | +17074456493 | ✓ |
| Moorish Industries and Trade Post | 1632 Broadway | 95501-0136 | +18332742842 | ✓ |
| U.S. Forest Service - Six Rivers National Forest | 1330 Bayshore Way | 95501-3841 | +17074421721 | ✓ |
Showing the 30 most complete records of 66 total. Every listed business has its own page with map, nearby competitors and city context.
About this data
Counts are computed live from our database of 4,232 Eureka businesses, built on open data from the Overture Maps Foundation and refreshed with each monthly release. Cite as: “business.wiki, Government Office in Eureka (August 2026)”.