Zip Code 71203
Monroe, Louisiana — Ouachita Parish
📍 ZIP code 71203 is in Monroe, Ouachita Parish, Louisiana.
ZIP code 71203 is located in Monroe, Ouachita Parish, Louisiana. It is a zip code in the Central (CST/CDT) Time Zone with an estimated population of 38,770. The area code for ZIP code 71203 is 225.
Quick Answer
Zip code 71203 is in Monroe, Louisiana (Ouachita Parish). It has a population of 38,770, median household income of $46,822, and median home value of $181,200.
Population
38,770
Income
$46,822
Home Value
$181,200
Climate
93°F / 37°F
About Zip Code 71203
Zip code 71203 is located in Monroe, Louisiana, within Ouachita Parish. Home to approximately 38,770 residents, this area sits at an elevation of 90 ft and falls within the Central (CST/CDT) timezone. The local area code is 225.
The median household income is $46,822 per year, which is below the national median of $70,784. Homes in this zip code have a median value of $181,200, and the cost of living index is 60 (40% below the national average of 100).
Summers average a high of 93°F while winters drop to 37°F. The area receives about 55 in of rain annually. The zip code covers 118.8 square miles of land area and 6.6 square miles of water.
Key Statistics
38,770
$46,822
$181,200
Central (CST/CDT)
225
90 ft
118.8 sq mi
33.7
17,178
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Compare With Nearby Zip Codes
| Metric | 71203 | 71201 | 71229 | 71291 | 71280 | 71202 |
|---|---|---|---|---|---|---|
| City | Monroe, LA | Monroe, LA | Bastrop, LA | West Monroe, LA | Sterlington, LA | Monroe, LA |
| Population | 38,770 | 21,084 | 1,462 | 35,345 | 4,999 | 26,791 |
| Median Income | $46,822 | $53,538 | $48,259 | $69,012 | $75,768 | $26,883 |
| Home Value | $181,200 | $247,100 | $152,400 | $219,700 | $260,000 | $77,400 |
| Cost of Living | 60 | 86 | 60 | 80 | 89 | 60 |
| Median Age | 33.7 | 39.3 | 53 | 38.1 | 39.6 | 34.6 |
Cost of Living
100 = National Average. Monroe's cost of living is 40% below the national average.
vs. State Avg
Below
Affordability
Very Affordable
Income-to-Home
3.9x
Demographics
Zip code 71203 has a population of 38,770 people with a median age of 33.7. There are 17,178 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Monroe (71203) population trend from 2010 to 2024
↑ 21.6%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
93°F
37°F
55 in
0 in
Monroe experiences hot summers with average highs around 93°F. Winters are mild with lows averaging 37°F. The area receives virtually no snowfall.
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Housing & Economy
Median Home Value
$181,200
Median Household Income
$46,822
With 17,178 housing units across 118.8 square miles, 71203 has a housing density of 145 units per square mile. The home price-to-income ratio is 3.9x.
Location & Geography
Latitude
32.5820°
Longitude
-92.0186°
Land Area
118.8 sq mi
Water Area
6.6 sq mi
Nearby Zip Codes
Zip codes closest to 71203 (Monroe, LA) with distances:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 71203's $46,822. A way to compare Monroe 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 71203 (Monroe, LA). 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.
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People Also Ask
What zip code is Monroe, Louisiana?
Monroe, Louisiana uses zip code 71203.
What county is zip code 71203 in?
Zip code 71203 is located in Ouachita Parish, Louisiana.
What is the population of zip code 71203?
The population of zip code 71203 is 38,770 with a median age of 33.7.
Is 71203 in Monroe, Louisiana?
Yes, zip code 71203 is in Monroe, Ouachita Parish, Louisiana. The area code is 225.
Frequently Asked Questions
What city is zip code 71203 in?
Zip code 71203 is in Monroe, Louisiana. It is part of Ouachita Parish and uses the Central (CST/CDT) timezone.
What is zip code 71203?
Zip code 71203 is a U.S. postal code in Monroe, Louisiana (Ouachita Parish). It has a population of 38,770 and covers 118.8 square miles.
What is the population of zip code 71203?
The population of zip code 71203 (Monroe, LA) is 38,770 with a median age of 33.7. There are approximately 17,178 housing units in this area.
What is the median income in zip code 71203?
The median household income in zip code 71203 (Monroe, LA) is $46,822 per year. The cost of living index is 60 (100 = national average).
What is the average home price in zip code 71203?
The median home value in zip code 71203 (Monroe, LA) is $181,200. The cost of living index is 60 compared to the national average of 100.
What county is zip code 71203 in?
Zip code 71203 is located in Ouachita Parish, Louisiana. The primary city is Monroe.
What is the area code for zip code 71203?
Zip code 71203 in Monroe, LA uses area code 225. It is located in the Central (CST/CDT) timezone.
Is zip code 71203 a good place to live?
Zip code 71203 (Monroe, LA) has a cost of living index of 60 (100 = national average), a median household income of $46,822, and median home values of $181,200. The median age is 33.7. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 71203?
The cost of living index for zip code 71203 (Monroe, LA) is 60, where 100 represents the national average. This area is below the national average. Median home value: $181,200.
What schools serve zip code 71203?
Zip code 71203 in Monroe, Louisiana is served by the local school district of Ouachita Parish. 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.
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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.