01Location & Geography
Authoritative geographic identifiers from the U.S. Census Bureau, ANSI, and FIPS standards.
| Primary City | Ama, LA |
|---|---|
| County | Saint Charles County (FIPS 22089) |
| State | Louisiana (FIPS 22) |
| Metro Area (MSA) | New Orleans-Metairie, LA Metro Area (35380) |
| Census Region / Division | South Region · West South Central Division |
| Coordinates | 29.943493, -90.29556 |
| Land / Water Area | 3.502 mi² land · 0.028 mi² water |
02Income & Economics
Distribution of the 640 individual tax returns filed in 70031 by adjusted gross income bracket (IRS SOI, 2022).
03Income Over Time
Year-over-year change in 70031's IRS income metrics, 2020–2022.
04Population Trend
Decennial U.S. Census population for the 70031 ZCTA.
05Nearby ZIP Codes — Live Radius Search
Drag the slider to filter ZIP codes by distance from 70031. Powered by the same radius endpoint developers call from the API.
ZIP codes within range of 70031
Ama and its immediate neighbors, sorted by distance.
Distance from 70031 to any ZIP
Enter a 5-digit ZIP to calculate the distance.
06USPS Postal Details
Delivery and facility attributes from the monthly USPS dataset.
| ZIP Classification | Non-Unique Zip |
|---|---|
| Facility Type | Post Office |
| Carrier Route Sort | C |
| USPS Finance Number | 210182 |
| City Aliases | Ama |
07Frequently Asked Questions
What county is ZIP code 70031 in?
ZIP code 70031 is in Saint Charles County, Louisiana (county FIPS code 22089).
What city is ZIP code 70031?
The primary USPS city for 70031 is Ama, LA.
What metro area (MSA) is 70031 in?
70031 is part of the New Orleans-Metairie, LA Metro Area (MSA code 35380).
What is the population of ZIP code 70031?
The 2020 Census population of 70031 was 1,290 residents.
What is the median income in ZIP code 70031?
Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 70031 is about $44,118. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.