70816 ZIP Code, Baton Rouge, LA
70816 is a ZIP code in Baton Rouge, Louisiana in East Baton Rouge Parish. It covers 16 square miles of land. The closest ZIP codes are 70815, 70819 and 70809. 45,718 people live here in 17,989 households, which puts it among the most populous 1% of Louisiana ZIP codes. At about 2,808 people per square mile it has suburban density, and owners and renters are mixed (50% own). Median household income is $67,353, above the Louisiana median of $60,756.
Quick facts
- Mailing city: Baton Rouge, LA
- County: East Baton Rouge County
- Land area: 16 sq mi
- Population: 45,718
- Median household income: $67,353
- Carrier routes: 25 (20,510 homes)
Key figures
| Measure | Value |
|---|---|
| Residents | 45,718 |
| Households | 17,989 |
| Median household income | $67,353 |
| Income per person | $36,478 |
| Median age | 32.5 |
| Homeowners | 49.9% |
| Median home value | $240,100 |
| Median rent | $1,136 |
| Bachelor's degree or higher | 36.0% |
| Average commute (minutes) | 23.7 |
| Households with kids under 18 | 31.4% |
| Moved in the past year | 12.2% |
| Below the poverty line | 15.7% |
| Broadband internet | 91.3% |
| Speak a non-English language at home | 17.0% |
Household income
| % of households | Value |
|---|---|
| <$10K | 6.4% |
| $10–15K | 3.1% |
| $15–25K | 5.4% |
| $25–35K | 8.0% |
| $35–50K | 13.5% |
| $50–75K | 20.4% |
| $75–100K | 12.9% |
| $100–150K | 16.8% |
| $150–200K | 6.9% |
| $200K+ | 6.5% |
Age
| % of all residents | Value |
|---|---|
| <10 | 15.0% |
| 10–19 | 11.9% |
| 20–24 | 8.5% |
| 25–34 | 18.6% |
| 35–44 | 13.2% |
| 45–54 | 10.8% |
| 55–64 | 8.7% |
| 65–74 | 8.2% |
| 75+ | 5.1% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 30.1% |
| Owned outright | 13.7% |
| Rented | 43.0% |
| Vacant | 13.3% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 46.4% |
| Townhome | 3.8% |
| 2–4 units | 13.3% |
| 5–19 units | 22.4% |
| 20+ units | 12.7% |
| Mobile / other | 1.4% |
Businesses in 70816
1,510 business establishments with 25,225 employees (ZIP Codes Business Patterns 2023).
- Professional, Scientific, and Technical Services: 228
- Retail Trade: 187
- Health Care and Social Assistance: 178
- Finance and Insurance: 138
- Accommodation and Food Services: 136
- Other Services (except Public Administration): 133
- Construction: 102
- Real Estate and Rental and Leasing: 96
EDDM carrier routes
70816 has 25 USPS carrier routes with 20,510 residential and 2,232 business mailboxes. Open the EDDM route map.
Carrier routes in 70816
70816 has 25 USPS carrier routes (25 city (C)) with 20,510 residential and 2,232 business mailboxes. Routes range from 446 homes (C070) to 1,258 homes (C067); the median route has 813 homes. The Census counted 17,989 households in 70816 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.
| Homes per route | Routes |
|---|---|
| 1–249 | 0 |
| 250–499 | 1 |
| 500–749 | 9 |
| 750–999 | 10 |
| 1,000–1,499 | 5 |
| 1,500+ | 0 |
Best routes in 70816 for…
Most businesses
For B2B offers: office supplies, cleaning, IT, catering and commercial services.
- Route C098 — USPS business mailboxes 264, 668 homes
- Route C074 — USPS business mailboxes 227, 833 homes
- Route C033 — USPS business mailboxes 208, 605 homes
- Route C069 — USPS business mailboxes 158, 953 homes
- Route C059 — USPS business mailboxes 151, 918 homes
Select these 5 routes on the route map
Every carrier route in 70816
| Route | Type | Homes | Businesses | Est. median income | Est. owners | Est. families with kids | Est. moved in past year |
|---|---|---|---|---|---|---|---|
| C007 | City | 827 | 89 | $71,182 | — | — | — |
| C008 | City | 734 | 38 | $78,921 | — | — | — |
| C033 | City | 605 | 208 | $81,511 | — | — | — |
| C036 | City | 629 | 47 | $71,384 | — | — | — |
| C051 | City | 1,101 | 112 | $82,998 | — | — | — |
| C054 | City | 873 | 8 | $61,933 | — | — | — |
| C056 | City | 637 | 11 | $86,468 | — | — | — |
| C059 | City | 918 | 151 | $48,578 | — | — | — |
| C060 | City | 813 | 95 | $61,764 | — | — | — |
| C061 | City | 771 | 142 | $50,000 | — | — | — |
| C063 | City | 785 | 42 | $85,968 | — | — | — |
| C067 | City | 1,258 | 50 | $96,317 | — | — | — |
| C069 | City | 953 | 158 | — | — | — | — |
| C070 | City | 446 | 108 | $68,956 | — | — | — |
| C074 | City | 833 | 227 | $37,925 | — | — | — |
| C076 | City | 829 | 3 | $71,384 | — | — | — |
| C079 | City | 1,096 | 56 | $58,966 | — | — | — |
| C087 | City | 1,152 | 66 | $96,317 | — | — | — |
| C091 | City | 892 | 8 | $82,998 | — | — | — |
| C092 | City | 683 | 50 | $82,998 | — | — | — |
| C093 | City | 708 | 56 | $75,291 | — | — | — |
| C094 | City | 1,246 | 111 | $52,013 | — | — | — |
| C095 | City | 521 | 3 | $105,801 | — | — | — |
| C098 | City | 668 | 264 | $57,496 | — | — | — |
| C099 | City | 532 | 129 | $75,524 | — | — | — |
Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 70816 on the EDDM route map.
How route demographics are estimated
Mailbox counts come from USPS; demographics are estimates
The number of homes and businesses on each carrier route is the current USPS EDDM count. The Census Bureau does not publish figures for carrier routes, so income, homeownership, ages, families, movers and housing age on a route are EDDM2GO estimates built from Census block groups (neighborhood areas of roughly 600 to 3,000 people).
How a route gets its figures: the block-group length-share method
We trace each route's streets every 25 meters and record which block group each stretch falls in. The route's homes are spread along its streets in proportion to length, so a route with 60% of its street length in one block group is assumed to have 60% of its homes there. Each block group then contributes its Census counts in proportion to the share of its housing units that sit on the route (capped at the whole block group). Medians are recalculated from the combined income, home-value and age brackets, the way the Census Bureau computes them, not averaged.
Margins of error
Census survey figures carry a margin of error at 90% confidence; we carry it through the calculation and show it as ±. Our margins treat the route-to-block-group split as exact, so the real uncertainty is larger. Routes with fewer than 100 estimated households, large margins, or streets we could not place are flagged.
Different years
USPS mailbox counts are current. Census figures are 5-year averages for 2020–2024, so a new subdivision may have more homes on the route today than the Census counted. Use the route figures to compare routes with each other, not as an exact head count.
Why some routes show identical figures
Two routes that run through the same block group get the same percentages and medians, because the Census publishes one set of figures for the whole block group. Their mailbox counts still differ, and those are exact.
Route and mailbox counts: USPS EDDM route data. Route demographics: EDDM2GO estimates from U.S. Census Bureau American Community Survey 5-year block-group data (2020–2024) and 2024 cartographic block-group boundaries. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Nearby ZIP codes
- 70815 — Baton Rouge city, LA (3 mi)
- 70819 — Baton Rouge city, LA (3.3 mi)
- 70809 — Baton Rouge city, LA (3.4 mi)
- 70836 — Baton Rouge city, LA (4.3 mi)
- 70814 — Baton Rouge city, LA (4.5 mi)
- 70817 — Shenandoah CDP, LA (4.6 mi)
- 70806 — Baton Rouge city, LA (6 mi)
- 70808 — Baton Rouge city, LA (6.8 mi)
Areas that include 70816
- Baton Rouge, LA ZIP codes — 21 ZIP codes
- East Baton Rouge County ZIP codes — 26 ZIP codes
- Louisiana ZIP code data
Where it ranks
- No. 7 of 21: highest share of households with children in East Baton Rouge Parish
- No. 6 of 23: lowest median age in East Baton Rouge Parish
- No. 3 of 16: highest share of households with children in Baton Rouge, LA
- No. 6 of 18: lowest median age in Baton Rouge, LA
- No. 4 of 16: fastest population growth in Baton Rouge, LA
Mail every home in 70816
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 70816, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 70816 in?
- 70816 is a Baton Rouge, LA mailing address. By land area, 41% lies inside Baton Rouge; the rest is outside any Census-defined city or community.
- What county is 70816 in?
- 70816 is in East Baton Rouge Parish.
- What is the population of 70816?
- About 45,718 people (±3,939), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 45,232.
- What is the median household income in 70816?
- $67,353 (±$5,163), compared with $60,756 for Louisiana as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 70816?
- 25 USPS carrier routes with 20,510 residential and 2,232 business mailboxes (22,739 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
- What ZIP codes are near 70816?
- The closest, measured center to center: 70815 (3 mi, Baton Rouge), 70819 (3.3 mi, Baton Rouge), 70809 (3.4 mi, Baton Rouge), 70836 (4.3 mi, Baton Rouge), 70814 (4.5 mi, Baton Rouge) and 70817 (4.6 mi, Shenandoah).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.