Old Jefferson, LA ZIP Codes
One ZIP code serves Old Jefferson, Louisiana: 70817. Together they are home to 33,482 residents in 13,690 households. That is more than the 7,860 people counted inside Old Jefferson Census-designated place, because these ZIP codes reach past its boundary.
Old Jefferson Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 7,860 |
| Households | 3,774 |
| Median household income | $92,075 |
| Median home value | $239,700 |
| Median age | 36.5 |
| Median rent | $1,357 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 33,482 |
| Households (sum of ZIP codes) | 13,690 |
| Median household income, range across ZIP codes | $102,639 (70817) to $102,639 (70817) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $102,639 |
| Homeowners | 80.0% |
| Households with kids under 18 | 26.5% |
| Moved in the past year | 8.6% |
| Carrier routes in EDDM2GO's route library | not loaded yet |
Every ZIP code in Old Jefferson
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 70817 | Baton Rouge | 33,482 | 13,690 | $102,639 | $293,600 | 80.0% | 26.5% | 8.6% | — | — | 14% of its land |
A ZIP code is listed for Old Jefferson when at least 10% of its land lies inside the Old Jefferson Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Old Jefferson. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Old Jefferson.
Counties
- East Baton Rouge County — 26 ZIP codes
Nearby cities sharing these ZIP codes
- Baton Rouge — 21 ZIP codes
- Shenandoah — 1 ZIP code
Price a mailing to Old Jefferson ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Old Jefferson, LA?
- 70817. A ZIP code is listed for Old Jefferson when at least 10% of its land lies inside the Old Jefferson Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Old Jefferson.
- What is the population of Old Jefferson, LA?
- The Census Bureau counts 7,860 residents inside Old Jefferson Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Old Jefferson hold 33,482 residents in all.
- What is the median household income in Old Jefferson, LA?
- $92,075 inside Old Jefferson Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $102,639 to $102,639.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.