Arizona · Census place 0427400

Gilbert, Arizona

Gilbert is a town in Maricopa County, Arizona with an estimated 288,790 residents on July 1, 2024. It is the 4th largest of 85 incorporated places of 1,000+ people in the state.

Population 2024
288,790
#4 of 85 in Arizona
Change since 2020
+7.2%
+19,361 people
Land area
68.8 sq mi
+ 0.20 sq mi water
Density
4,199 / sq mi
State median 980
Orange pin: Gilbert. Shaded: its county. Dark pin: Phoenix.

Gilbert population, 2020 to 2024

Gilbert added 19,361 residents from July 2020 to July 2024, a change of +7.2%. In the latest year it moved by +2,158. Among 57 Arizona places of 5,000 or more, that growth ranks 19th; the median place changed by +4.1%. The median place of 5,000+ in Arizona has 36,468 people, so Gilbert is 7.9 times that size.

269.4k2020274.4k2021281.9k2022286.6k2023288.8k2024
July 1 estimates. The April 2020 estimates base was 267,882. The axis starts above zero so yearly changes are visible.

Gilbert covers 68.78 square miles of land and 0.20 of water, for 4,199 people per square mile of land. The median Arizona place of 5,000+ has 980, so Gilbert is denser than the typical town.

What county Gilbert is in

All of Gilbert's residents live in Maricopa County, which had 4,673,096 residents in 2024. Gilbert holds 6.2% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Gilbert

7 ZIP Code Tabulation Areas (ZCTAs) overlap Gilbert by at least 10% of the ZCTA's or the town's land: 85233, 85234, 85236, 85295, 85296, 85297, 85298. ZCTAs are Census approximations of USPS ZIP code delivery areas. The list comes from the 2020 ZCTA to place relationship file, so a town that annexed land after 2020 may reach into ZIP codes not listed here.

Where Gilbert is

The Census internal point of Gilbert is at 33.310300, -111.743100. Phoenix, the capital, is 21.3 miles WNW in a straight line. The nearest larger place is Mesa, AZ (517,151 people), 6.4 miles away. The ground at the internal point is about 394 m (1,293 ft) above sea level.

Internal point

Decimal
33.310300, -111.743100
DMS
33°18'37.08"N 111°44'35.16"W
UTM
12N 430825.9E 3685934.0N
Geohash
9tbt3pznt
Plus code
855C8764+4Q
Time zone
America/Phoenix

Daylight in Gilbert

At 33.31° N, Gilbert gets about 14 h 22 min of daylight around the June solstice and 9 h 57 min around the December solstice, a swing of 4 h 25 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026. Month-by-month sunrise and sunset times are on the Gilbert daylight page.

Places near Gilbert

The eight nearest incorporated places of 1,000+ in Arizona, measured between internal points. The closest is Mesa, 6.4 miles away, with 517,151 people.

Questions people ask

What is the population of Gilbert, AZ?

288,790 on July 1, 2024, in the Census Vintage 2024 estimates. That is up 19,361 (7.2%) from 269,429 in July 2020.

What county is Gilbert in?

Maricopa County. All of its residents live in that county.

What ZIP codes cover Gilbert?

7 ZIP Code Tabulation Areas overlap it by at least 10% of either area: 85233, 85234, 85236, 85295, 85296, 85297, 85298.

How far is Gilbert from Phoenix?

21.3 miles (34.3 km) in a straight line, heading WNW from Gilbert.

What is the nearest larger city to Gilbert?

Mesa, AZ, with 517,151 residents, 6.4 miles away between internal points.

Sources and data as of

Data as of: Census Vintage 2024 subcounty estimates (July 1, 2024), 2024 Gazetteer places, 2020 ZCTA to place relationship file.

  1. 01Census Vintage 2024 subcounty population estimates
  2. 02Census 2024 Gazetteer, places
  3. 03Census 2020 ZCTA to place relationship file
  4. 04Census 2024 cartographic boundary file, counties (1:5,000,000)
  5. 05Open-Meteo forecast API (time zone and Copernicus GLO-90 elevation) (last verified 2026-09-30)

How every number is computed: methodology. Spotted a wrong figure? Report an error.