Zip Code 72002
Alexander, Arkansas — Saline County
📍 ZIP code 72002 is in Alexander, Saline County, Arkansas.
ZIP code 72002 is located in Alexander, Saline County, Arkansas. It is a zip code in the Central (CST/CDT) Time Zone with an estimated population of 21,386. The area code for ZIP code 72002 is 870.
Quick Answer
Zip code 72002 is in Alexander, Arkansas (Saline County). It has a population of 21,386, median household income of $78,260, and median home value of $202,900.
Population
21,386
Income
$78,260
Home Value
$202,900
Climate
93°F / 31°F
About Zip Code 72002
Zip code 72002 is located in Alexander, Arkansas, within Saline County. Home to approximately 21,386 residents, this area sits at an elevation of 487 ft and falls within the Central (CST/CDT) timezone. The local area code is 870.
The median household income is $78,260 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $202,900, and the cost of living index is 81 (19% below the national average of 100).
Summers average a high of 93°F while winters drop to 31°F. The area receives about 53 in of rain and 1 in of snow annually. The zip code covers 57.5 square miles of land area and 0.7 square miles of water.
Key Statistics
21,386
$78,260
$202,900
Central (CST/CDT)
870
487 ft
57.5 sq mi
34.8
8,071
Advertisement
Compare With Nearby Zip Codes
| Metric | 72002 | 72210 | 72022 | 72211 | 72223 | 72103 |
|---|---|---|---|---|---|---|
| City | Alexander, AR | Little Rock, AR | Benton, AR | Little Rock, AR | Little Rock, AR | Mabelvale, AR |
| Population | 21,386 | 14,544 | 18,350 | 22,836 | 25,706 | 14,160 |
| Median Income | $78,260 | $65,765 | $84,471 | $80,808 | $99,063 | $61,967 |
| Home Value | $202,900 | $227,800 | $221,200 | $257,800 | $435,100 | $140,600 |
| Cost of Living | 81 | 78 | 85 | 94 | 145 | 60 |
| Median Age | 34.8 | 39.3 | 36 | 36.2 | 43.8 | 40.9 |
Cost of Living
100 = National Average. Alexander's cost of living is 19% below the national average.
vs. State Avg
Below
Affordability
Affordable
Income-to-Home
2.6x
Demographics
Zip code 72002 has a population of 21,386 people with a median age of 34.8. There are 8,071 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Alexander (72002) population trend from 2010 to 2024
↑ 27.8%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
93°F
31°F
53 in
1 in
Alexander experiences hot summers with average highs around 93°F. Winters are cool with lows averaging 31°F. The area receives about 1 in of snow per year.
Advertisement
Housing & Economy
Median Home Value
$202,900
Median Household Income
$78,260
With 8,071 housing units across 57.5 square miles, 72002 has a housing density of 140 units per square mile. The home price-to-income ratio is 2.6x.
Location & Geography
Latitude
34.6608°
Longitude
-92.5275°
Land Area
57.5 sq mi
Water Area
0.7 sq mi
Nearby Zip Codes
Zip codes closest to 72002 (Alexander, AR) with distances:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 72002's $78,260. A way to compare Alexander to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 72002 (Alexander, AR). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
Explore Arkansas
Popular "Near Me" Searches
Advertisement
People Also Ask
What zip code is Alexander, Arkansas?
Alexander, Arkansas uses zip code 72002.
What county is zip code 72002 in?
Zip code 72002 is located in Saline County, Arkansas.
What is the population of zip code 72002?
The population of zip code 72002 is 21,386 with a median age of 34.8.
Is 72002 in Alexander, Arkansas?
Yes, zip code 72002 is in Alexander, Saline County, Arkansas. The area code is 870.
Frequently Asked Questions
What city is zip code 72002 in?
Zip code 72002 is in Alexander, Arkansas. It is part of Saline County and uses the Central (CST/CDT) timezone.
What is zip code 72002?
Zip code 72002 is a U.S. postal code in Alexander, Arkansas (Saline County). It has a population of 21,386 and covers 57.5 square miles.
What is the population of zip code 72002?
The population of zip code 72002 (Alexander, AR) is 21,386 with a median age of 34.8. There are approximately 8,071 housing units in this area.
What is the median income in zip code 72002?
The median household income in zip code 72002 (Alexander, AR) is $78,260 per year. The cost of living index is 81 (100 = national average).
What is the average home price in zip code 72002?
The median home value in zip code 72002 (Alexander, AR) is $202,900. The cost of living index is 81 compared to the national average of 100.
What county is zip code 72002 in?
Zip code 72002 is located in Saline County, Arkansas. The primary city is Alexander.
What is the area code for zip code 72002?
Zip code 72002 in Alexander, AR uses area code 870. It is located in the Central (CST/CDT) timezone.
Is zip code 72002 a good place to live?
Zip code 72002 (Alexander, AR) has a cost of living index of 81 (100 = national average), a median household income of $78,260, and median home values of $202,900. The median age is 34.8. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 72002?
The cost of living index for zip code 72002 (Alexander, AR) is 81, where 100 represents the national average. This area is below the national average. Median home value: $202,900.
What schools serve zip code 72002?
Zip code 72002 in Alexander, Arkansas is served by the local school district of Saline County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
People Also Searched For
Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.