What city is 70776 in?

70776 is a Saint Gabriel, LA mailing address. By land area, 64% lies inside St. Gabriel; the rest is outside any Census-defined city or community.

What is the population of 70776?

About 7,100 people (±495), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 5,891.

What is the median household income in 70776?

$96,843 (±$17,271), 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 70776?

3 USPS carrier routes with 1,549 residential and 87 business mailboxes (1,636 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.

What ZIP codes are near 70776?

The closest, measured center to center: 70721 (2.6 mi, St. Gabriel), 70810 (5.9 mi, Oak Hills Place), 70780 (6.2 mi, St. Gabriel), 70734 (6.7 mi), 70836 (8.8 mi, Baton Rouge) and 70809 (9.3 mi, Baton Rouge).

70776 ZIP Code, Saint Gabriel, LA

70776 is a ZIP code in Saint Gabriel, Louisiana in Iberville Parish. It covers 35 square miles of land. The closest ZIP codes are 70721, 70810 and 70780. 7,100 people live here in 1,719 households. With about 203 people per square mile it is lightly settled, and most homes are owner-occupied (75%). Median household income is $96,843, well above the Louisiana median of $60,756; 25% of residents moved in during the past year.

Quick facts

Mailing city: Saint Gabriel, LA
County: Iberville County
Land area: 35 sq mi
Population: 7,100
Median household income: $96,843
Carrier routes: 3 (1,549 homes)

Key figures

Measure	Value
Residents	7,100
Households	1,719
Median household income	$96,843
Income per person	$27,788
Median age	37.5
Homeowners	74.5%
Median home value	$391,700
Median rent	$998
Bachelor's degree or higher	29.9%
Average commute (minutes)	23.1
Households with kids under 18	35.8%
Moved in the past year	25.3%
Below the poverty line	11.1%
Broadband internet	91.4%
Speak a non-English language at home	14.5%

Household income

% of households	Value
<$10K	6.8%
$10–15K	0.0%
$15–25K	0.2%
$25–35K	1.9%
$35–50K	12.9%
$50–75K	19.9%
$75–100K	10.4%
$100–150K	20.1%
$150–200K	13.3%
$200K+	14.4%

Age

% of all residents	Value
<10	6.0%
10–19	8.8%
20–24	10.8%
25–34	21.3%
35–44	16.4%
45–54	17.1%
55–64	10.1%
65–74	8.4%
75+	1.0%

Tenure

% of housing units	Value
Owned, with mortgage	56.8%
Owned outright	9.0%
Rented	22.5%
Vacant	11.7%

Type of building

% of housing units	Value
Detached house	74.0%
Townhome	0.0%
2–4 units	0.0%
5–19 units	6.6%
20+ units	0.0%
Mobile / other	19.4%

Businesses in 70776

119 business establishments with 2,220 employees (ZIP Codes Business Patterns 2023).

Professional, Scientific, and Technical Services: 14
Construction: 13
Manufacturing: 12
Wholesale Trade: 12
Transportation and Warehousing: 12
Other Services (except Public Administration): 12
Administrative and Support and Waste Management and Remediation Services: 10
Retail Trade: 8

EDDM carrier routes

70776 has 3 USPS carrier routes with 1,549 residential and 87 business mailboxes. Open the EDDM route map.

Carrier routes in 70776

70776 has 3 USPS carrier routes (3 rural (R)) with 1,549 residential and 87 business mailboxes. Routes range from 52 homes (R001) to 800 homes (R003); the median route has 697 homes. The Census counted 1,719 households in 70776 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per route	Routes
1–249	1
250–499	0
500–749	1
750–999	1
1,000–1,499	0
1,500+	0

Best routes in 70776 for…

Most businesses

For B2B offers: office supplies, cleaning, IT, catering and commercial services.

Route R003 — USPS business mailboxes 50, 800 homes
Route R002 — USPS business mailboxes 33, 697 homes
Route R001 — USPS business mailboxes 4, 52 homes

Select these 3 routes on the route map

Every carrier route in 70776

Route	Type	Homes	Businesses	Est. median income	Est. owners	Est. families with kids	Est. moved in past year
R001	Rural	52	4	$50,453	—	—	—
R002	Rural	697	33	$61,700	—	—	—
R003	Rural	800	50	$96,362	—	—	—

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 70776 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

70721 — St. Gabriel city, LA (2.6 mi)
70810 — Oak Hills Place CDP, LA (5.9 mi)
70780 — St. Gabriel city, LA (6.2 mi)
70734 (6.7 mi)
70836 — Baton Rouge city, LA (8.8 mi)
70809 — Baton Rouge city, LA (9.3 mi)
70769 — Prairieville CDP, LA (9.6 mi)
70820 — Baton Rouge city, LA (9.9 mi)

Areas that include 70776

St. Gabriel, LA ZIP codes — 3 ZIP codes
Saint Gabriel, LA ZIP codes — 1 ZIP code
Iberville County ZIP codes — 8 ZIP codes
Louisiana ZIP code data

Where it ranks

Mail every home in 70776

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) 70776, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 70776 in?: 70776 is a Saint Gabriel, LA mailing address. By land area, 64% lies inside St. Gabriel; the rest is outside any Census-defined city or community.
What county is 70776 in?: 70776 is in Iberville Parish.
What is the population of 70776?: About 7,100 people (±495), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 5,891.
What is the median household income in 70776?: $96,843 (±$17,271), 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 70776?: 3 USPS carrier routes with 1,549 residential and 87 business mailboxes (1,636 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 70776?: The closest, measured center to center: 70721 (2.6 mi, St. Gabriel), 70810 (5.9 mi, Oak Hills Place), 70780 (6.2 mi, St. Gabriel), 70734 (6.7 mi), 70836 (8.8 mi, Baton Rouge) and 70809 (9.3 mi, Baton Rouge).

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.