Browse / United States / Arizona / Williamson
Williamson
ArizonaCDP
Williamson
Total population
6,310
Median home value
$732,300
Bachelor's+
Median income
$89,398
Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.
City facts
Facts from Wikidata (CC0).
Overview
Williamson is a census-designated place (CDP) in Yavapai County, Arizona, United States. The population was 3,776 at the 2000 census and 6,196 at the 2020 census. The name "Wiliamson" is a misnomer, perhaps propagated by federal bureaucratic error; the area has long been known as "Williamson Valley" after the major road through the area, Williamson Valley Road.
Read more on WikipediaHistory & geography
Geography
According to the United States Census Bureau, the CDP has a total area of , all land. An attempt in 2009 to incorporate the area into a town failed after the neighboring town of Prescott voted against the proposal. Part or all of the area of Williamson historically was referred to as Williamson Valley by area residents and by the county's Board of Supervisors, County Planning Commission, and staff. alike. In a County plan, however, "only the northern portion of the plan area is 'Williamson Valley.' The southern portion was long ago called Mint Valley".
Excerpted from the corresponding Wikipedia article (CC BY-SA).
Demographics & economy
Race & ethnicity
Source: US Census Bureau — American Community Survey, 5-year estimates.
Geography
Coordinates & boundaries from the US Census TIGER/Line shapefiles.
Climate
Current forecast
Forecast for Williamson, AZ from NOAA NWS API.
Air quality
Industrial & pollution facilities
Natural hazard risk
Health (adults)
Age-adjusted prevalence estimates from CDC PLACES (latest release).
Walkability
Amenities nearby
Wildlife & biodiversity
Schools
Largest nearby schools
- Chino Valley High SchoolHigh · CHINO VALLEY · 789 students · 27.2:1 ratio
- Territorial Early Childhood CenterElementary · CHINO VALLEY · 634 students · 21.9:1 ratio
- Heritage Middle SchoolMiddle · CHINO VALLEY · 536 students · 22.3:1 ratio
- Granite Mountain Middle SchoolElementary · PRESCOTT · 520 students · 15.8:1 ratio
- Abia Judd Elementary SchoolElementary · PRESCOTT · 505 students · 14.9:1 ratio
- Del Rio Elementary SchoolElementary · CHINO VALLEY · 479 students · 19.2:1 ratio
- Tri-City College PrepHigh · PRESCOTT · 256 students
- Mingus Springs Charter SchoolElementary · CHINO VALLEY · 156 students
Public K–12 schools within ~10 mi from Urban Institute Education Data Portal (NCES Common Core of Data, 2022).
Earthquake history
Photos
Sights & places nearby
Notable people from here
Nearby places in Arizona
- Prescott9.4 mi away · pop. 45,827
- Dewey-Humboldt20.9 mi away
- Jerome24.4 mi away · pop. 231
- Ash Fork35.2 mi away · pop. 458
- Bagdad37.7 mi away
- Kaibab Estates West39.2 mi away
- Oak Creek Canyon47.4 mi away
- Black Canyon City49.9 mi away
- Mountainaire57 mi away
- Circle City61.8 mi away · pop. 1,089
- Alamo Lake63.3 mi away
- Wittmann64.5 mi away · pop. 631
Geography & sun
Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.
Nearby airports
Public attention
Pageview totals from the Wikimedia Pageviews API.
Books about Williamson


Search results from Open Library.
Recent natural events nearby
- Prescribed Fire McCRAKEN RX-WRD CY26, Coconino, ArizonaWildfires · 2026-10-01 · 32 mi
- Wildfire Campwood, Yavapai, ArizonaWildfires · 2026-08-23 · 33 mi
- Prescribed Fire Walker Hill Piles RX, Coconino, ArizonaWildfires · 2026-09-28 · 55 mi
- Prescribed Fire KENDRICK RX-WRD CY26, Coconino, ArizonaWildfires · 2026-10-01 · 60 mi
- Prescribed Fire D2 Vincent RX, Coconino, ArizonaWildfires · 2026-09-17 · 91 mi
- Prescribed Fire D2 Dye RX, Coconino, ArizonaWildfires · 2026-09-17 · 94 mi
- Prescribed Fire D7 Morgan Unit 5 RX, Navajo, ArizonaWildfires · 2026-09-14 · 141 mi
- Prescribed Fire Bridger Trail Unit - KPERP Rx NKRD CY26, Coconino, ArizonaWildfires · 2026-10-09 · 142 mi
Wildfires, storms and other events from NASA EONET (last 12 months, within 250 mi).
Ground air-quality sensors
Recently spotted species
Nearest stream gauge
Live readings from USGS NWIS · measured 2026-10-13 12:00 UTC.
Events
Gallery
Sources
- • Wikipedia
- • US Census Bureau (ACS 5-year estimates)
- • NOAA National Weather Service
- • Wikidata
- • USGS NWIS (water data)
- • NCES via Urban Institute Education Data Portal
- • CDC PLACES
- • Open-Meteo / sunrise-sunset.org
- • Wikipedia Pageviews API
- • Open Library
- • NASA EONET