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ZIP Code 70346
Donaldsonville, LA, Ascension Parish
Population
9,927
Land area
64.9sq mi
People per sq mi
153
City
Donaldsonville
ZIP 70346 and nearby ZIP codes
ZIP 70346 at a glance
- ZIP 70346 (Donaldsonville) is 43% denser than Louisiana as a whole.
- The median household income is $35,280, 42% below the Louisiana median of $60,756.
- A typical owner-occupied home is valued at $176,900 (18% below Louisiana) and median rent is $856 a month.
Local data for ZIP 70346
Counts from official public data
Housing and community stats
ZIP 70346, American Community Survey 2020-2024
Median household income
$35,280
Poverty rate
35.3%
Median home value
$176,900
Prices +6.8% in a year
Median rent
$856/mo
Homeownership
55.4%
Bachelor's or higher
11.6%
Median age
35.0
Average commute
26.7 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
178
ZIP Business Patterns 2023
Employees
2,691
$174M annual payroll
PPP loans
$29.91M
893 loans
Campaign donations
$25.54K
22% D, 20% R, 2026 cycle
Environment and hazard risk
ZIP 70346, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Moderate
Top: hurricane
Storm events since 1996
248
Countywide, mostly thunderstorm wind
Flood insurance policies
13,203
28.9% of homes, county
July high / Jan low
91° / 42°F
63.4 inches of rain a year
Health statistics
Share of adults in ZIP 70346, CDC PLACES estimates
Obesity
44.9%
U.S. 33.3% +11.6 pts
Diabetes
20.4%
U.S. 12.1% +8.3 pts
Smoking
22.1%
U.S. 12.8% +9.3 pts
Uninsured (18-64)
11.2%
U.S. 11.1% about the same
Cities in ZIP 70346
ZIP codes near 70346
| Name | Distance | Land area (sq mi) |
|---|---|---|
| 70725Darrow | 4.2 mi | 8.6 |
| 70341Belle Rose | 6.1 mi | 45.1 |
| 70734Gonzales | 6.6 mi | 27.7 |
| 70391Paincourtville | 7.8 mi | 0.5 |
| 70393Napoleonville | 7.9 mi | 5.5 |
| 70788White Castle | 9 mi | 112.1 |
| 70086Welcome | 9.2 mi | 38.5 |
| 70721St. Gabriel | 9.3 mi | 3.6 |
| 70737Gonzales | 10 mi | 54 |
| 70776St. Gabriel | 11 mi | 34.9 |
| 70723Romeville | 13 mi | 31.6 |
| 70769Prairieville | 14 mi | 47.9 |
Frequently asked questions
- What city is ZIP code 70346?
- ZIP code 70346 is in Donaldsonville, LA (Ascension Parish).
- What county is ZIP code 70346 in?
- ZIP code 70346 is mostly in Ascension Parish, Louisiana.
- How many people live in ZIP code 70346?
- About 9,927 people live in the 70346 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.