Zip Code 71730
El Dorado, Arkansas — Union County
📍 ZIP code 71730 is in El Dorado, Union County, Arkansas.
ZIP code 71730 is located in El Dorado, Union County, Arkansas. It is a zip code in the Central (CST/CDT) Time Zone with an estimated population of 29,187. The area code for ZIP code 71730 is 501.
Quick Answer
Zip code 71730 is in El Dorado, Arkansas (Union County). It has a population of 29,187, median household income of $50,845, and median home value of $123,200.
Population
29,187
Income
$50,845
Home Value
$123,200
Climate
94°F / 34°F
About Zip Code 71730
Zip code 71730 is located in El Dorado, Arkansas, within Union County. Home to approximately 29,187 residents, this area sits at an elevation of 216 ft and falls within the Central (CST/CDT) timezone. The local area code is 501.
The median household income is $50,845 per year, which is below the national median of $70,784. Homes in this zip code have a median value of $123,200, and the cost of living index is 60 (40% below the national average of 100).
Summers average a high of 94°F while winters drop to 34°F. The area receives about 52 in of rain and 1 in of snow annually. The zip code covers 456.9 square miles of land area and 2 square miles of water.
Key Statistics
29,187
$50,845
$123,200
Central (CST/CDT)
501
216 ft
456.9 sq mi
39.8
13,774
Advertisement
Compare With Nearby Zip Codes
| Metric | 71730 | 71759 | 71724 | 71762 | 71749 | 71751 |
|---|---|---|---|---|---|---|
| City | El Dorado, AR | Norphlet, AR | Calion, AR | Smackover, AR | Junction City, LA | Louann, AR |
| Population | 29,187 | 350 | 258 | 3,019 | 2,994 | 540 |
| Median Income | $50,845 | $0 | $38,824 | $52,621 | $63,750 | $67,813 |
| Home Value | $123,200 | $167,200 | $47,500 | $100,400 | $120,500 | $106,300 |
| Cost of Living | 60 | 60 | 60 | 60 | 60 | 60 |
| Median Age | 39.8 | 58 | 44.2 | 44.2 | 44.7 | 48.8 |
Cost of Living
100 = National Average. El Dorado's cost of living is 40% below the national average.
vs. State Avg
Below
Affordability
Very Affordable
Income-to-Home
2.4x
Demographics
Zip code 71730 has a population of 29,187 people with a median age of 39.8. There are 13,774 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
El Dorado (71730) population trend from 2010 to 2024
↓ -44.0%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
94°F
34°F
52 in
1 in
El Dorado experiences hot summers with average highs around 94°F. Winters are mild with lows averaging 34°F. The area receives about 1 in of snow per year.
Advertisement
Housing & Economy
Median Home Value
$123,200
Median Household Income
$50,845
With 13,774 housing units across 456.9 square miles, 71730 has a housing density of 30 units per square mile. The home price-to-income ratio is 2.4x.
Location & Geography
Latitude
33.1990°
Longitude
-92.6271°
Land Area
456.9 sq mi
Water Area
2 sq mi
Nearby Zip Codes
Zip codes closest to 71730 (El Dorado, AR) with distances:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 71730's $50,845. A way to compare El Dorado 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 71730 (El Dorado, 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 El Dorado, Arkansas?
El Dorado, Arkansas uses zip code 71730.
What county is zip code 71730 in?
Zip code 71730 is located in Union County, Arkansas.
What is the population of zip code 71730?
The population of zip code 71730 is 29,187 with a median age of 39.8.
Is 71730 in El Dorado, Arkansas?
Yes, zip code 71730 is in El Dorado, Union County, Arkansas. The area code is 501.
Frequently Asked Questions
What city is zip code 71730 in?
Zip code 71730 is in El Dorado, Arkansas. It is part of Union County and uses the Central (CST/CDT) timezone.
What is zip code 71730?
Zip code 71730 is a U.S. postal code in El Dorado, Arkansas (Union County). It has a population of 29,187 and covers 456.9 square miles.
What is the population of zip code 71730?
The population of zip code 71730 (El Dorado, AR) is 29,187 with a median age of 39.8. There are approximately 13,774 housing units in this area.
What is the median income in zip code 71730?
The median household income in zip code 71730 (El Dorado, AR) is $50,845 per year. The cost of living index is 60 (100 = national average).
What is the average home price in zip code 71730?
The median home value in zip code 71730 (El Dorado, AR) is $123,200. The cost of living index is 60 compared to the national average of 100.
What county is zip code 71730 in?
Zip code 71730 is located in Union County, Arkansas. The primary city is El Dorado.
What is the area code for zip code 71730?
Zip code 71730 in El Dorado, AR uses area code 501. It is located in the Central (CST/CDT) timezone.
Is zip code 71730 a good place to live?
Zip code 71730 (El Dorado, AR) has a cost of living index of 60 (100 = national average), a median household income of $50,845, and median home values of $123,200. The median age is 39.8. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 71730?
The cost of living index for zip code 71730 (El Dorado, AR) is 60, where 100 represents the national average. This area is below the national average. Median home value: $123,200.
What schools serve zip code 71730?
Zip code 71730 in El Dorado, Arkansas is served by the local school district of Union 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.