2025 Census government inventory

City of Deer Park

General-purpose government in Washington. Browse the source-reported information below.

Census ID 184247 · Census county field: Spokane · Functioning in the 2025 inventory

Names, roles & contact channels

Published local officials

8 source-linked entries for Deer Park city, compiled by CivicPatch. Each entry keeps the source's update date and government links.

A dated roster, not a live verification. We matched this jurisdiction to its exact Census identifier. Continued service, complete seat coverage, and your individual district representative have not been independently verified. Check the linked government source before contacting an official.

Billy Costello

Mayor Pro Tempore

Source updated 2025-06-25Older snapshot · recheck source

Email: Councilmember4@ci.deerpark.wa.usPublished phone: (509) 939-1426

View government sources (2)

Chase Vining

Council Member

Source updated 2025-06-25Older snapshot · recheck source

Government profile ↗Published phone: (509) 276-8801

View government sources (2)

Diane Pfaeffle

Council Member

Source updated 2025-06-25Older snapshot · recheck source

Government profile ↗Email: Councilmember5@ci.deerpark.wa.usPublished phone: (509) 727-5792

View government sources (2)

Ellen Standen

Council Member

Source updated 2025-06-25Older snapshot · recheck source

Government profile ↗Email: councilmember3@ci.deerpark.wa.usPublished phone: (509) 276-8801

View government sources (2)

Fred Senn

Council Member

Source updated 2025-06-25Older snapshot · recheck source

Government profile ↗Email: Councilmember2@ci.deerpark.wa.usPublished phone: (509) 276-8801

View government sources (2)

Jason Upchurch

Council MemberPublished term: 2021 – end not listed

Source updated 2025-06-25Older snapshot · recheck source

Government profile ↗Email: councilmember1@ci.deerpark.wa.usPublished phone: (509) 994-1360

View government sources (2)

Ross Hall

Council Member

Source updated 2025-06-25Older snapshot · recheck source

Government profile ↗Published phone: (509) 276-8801

View government sources (2)

Timothy Verzal

Mayor

Source updated 2025-06-25Older snapshot · recheck source

Government profile ↗Email: Mayor@ci.deerpark.wa.usPublished phone: (509) 276-8801

View government sources (2)

Audit the exact CivicPatch snapshot ↗Data license ↗Imported 2026-10-02. Import date is not a new source-verification date.

The source record

Listed as functioning in 2025.

The Census ACTIVE field is Y for this record.

Census ID: 184247
Record type: General-purpose government
Classification: Municipal
Status: Functioning

2025 Census snapshot

Reported contact and location fields

Reported mailing addressPO BOX F · DEER PARK, WA · 99006-0888

Reported contact roleCity Clerk / Treasurer

A role label, not a verified person’s name.

Census county fieldSpokane

Reported websiteOpen listed website ↗

These are inventory fields, not newly verified office contacts. A county field or mailing address does not establish the exact service boundary.

Published context

Scale and parent relationship

Population estimate4,8982023

About these sources and their limits

Evidence boundary

What each source proves—and what it does not.

Established by the published records

The entity or system appears in the 2025 Census listing.
Its Census category, identifier, and functioning/dormant field.
Only the location, function, population, enrollment, and contact fields actually published.

Not established by these records

Whether each governing or administrative role is elected, appointed, or mixed.
The exact geographic service boundary or that a reported website remains current.