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ZIP codes

ZIP codes in East Baton Rouge Parish, Louisiana

East Baton Rouge Parish has 28 ZIP codes. 24 lie entirely inside it and 4 are shared with neighboring counties, so part of their land and their people are elsewhere. About 453,587 people live in the parts inside it (ACS 2020–2024).

By the All Map Tools Team

ZIP codes
28
With 1% or more of their land inside
Entirely inside
24
99% or more of their land
Shared with other counties
4
Most with East Feliciana Parish (4)
Most populated ZIP
70816
45,718 people · Baton Rouge
Least populated ZIP
70801
192 people · Baton Rouge; 1 more with nobody living there
Largest ZIP by land
70791
119 sq mi · Zachary

Map of the ZIP codes in East Baton Rouge Parish

Ascension Parish East Feliciana Parish Iberville Parish Livingston Parish St. Helena Parish West Baton Rouge Parish 70714 · Central · 17,433 people · 100% in the county 70722 · Clinton · 4,233 people · 3.6% in the county 70739 · Central · 14,877 people · 100% in the county 70748 · Jackson · 6,909 people · 1.3% in the county 70770 · Central · 3,787 people · 100% in the county 70777 · Slaughter · 4,406 people · 13% in the county 70791 · Zachary · 30,385 people · 96% in the county 70801 · Baton Rouge · 192 people · 100% in the county 70802 · Baton Rouge · 25,118 people · 100% in the county 70803 · Baton Rouge · 3,562 people · 100% in the county 70805 · Baton Rouge · 23,288 people · 100% in the county 70806 · Baton Rouge · 28,302 people · 100% in the county 70807 · Baton Rouge · 15,300 people · 100% in the county 70808 · Baton Rouge · 35,843 people · 100% in the county 70809 · Baton Rouge · 25,732 people · 100% in the county 70810 · Oak Hills Place · 42,659 people · 100% in the county 70811 · Brownfields · 12,154 people · 100% in the county 70812 · Merrydale · 11,007 people · 100% in the county 70813 · Baton Rouge · 1,668 people · 100% in the county 70814 · Baton Rouge · 11,921 people · 100% in the county 70815 · Baton Rouge · 31,024 people · 100% in the county 70816 · Baton Rouge · 45,718 people · 100% in the county 70817 · Shenandoah · 33,482 people · 100% in the county 70818 · Central · 9,370 people · 100% in the county 70819 · Baton Rouge · 4,322 people · 100% in the county 70820 · Baton Rouge · 23,377 people · 100% in the county 70825 · Baton Rouge · 0 people · 100% in the county 70836 · Baton Rouge · 501 people · 100% in the county
  • Entirely in the county (99% or more of its land)
  • Shared, mostly in this county
  • Shared, mostly in other counties
  • Neighboring counties
Open in the interactive tool

Each area is a ZIP code with its number where it fits. Hover over one to see its name.

All ZIP codes in East Baton Rouge Parish

28 ZIP codes in East Baton Rouge Parish, LA, by number
ZIP code Main city Population Land in the county Residents in the county
70714 Central 17,433 100% 17,433
70722 Clinton 4,233 3.6% ≈ 374
70739 Central 14,877 100% 14,877
70748 Jackson 6,909 1.3% ≈ 181
70770 Central 3,787 100% 3,787
70777 Slaughter 4,406 13% ≈ 2,334
70791 Zachary 30,385 96% ≈ 30,061
70801 Baton Rouge 192 100% 192
70802 Baton Rouge 25,118 100% 25,118
70803 Baton Rouge 3,562 100% 3,562
70805 Baton Rouge 23,288 100% 23,288
70806 Baton Rouge 28,302 100% 28,302
70807 Baton Rouge 15,300 100% 15,300
70808 Baton Rouge 35,843 100% 35,843
70809 Baton Rouge 25,732 100% 25,732
70810 Oak Hills Place 42,659 100% 42,659
70811 Brownfields 12,154 100% 12,154
70812 Merrydale 11,007 100% 11,007
70813 Baton Rouge 1,668 100% 1,668
70814 Baton Rouge 11,921 100% 11,921
70815 Baton Rouge 31,024 100% 31,024
70816 Baton Rouge 45,718 100% 45,718
70817 Shenandoah 33,482 100% 33,482
70818 Central 9,370 100% 9,370
70819 Baton Rouge 4,322 100% 4,322
70820 Baton Rouge 23,377 100% 23,377
70825 Baton Rouge 0 100% 0
70836 Baton Rouge 501 100% 501

ZIP codes shared with other counties

These 4 ZIP codes have part of their land in another county. The first figure is the share of their land in East Baton Rouge Parish; then, where the rest lies.

Cities and prefixes

By main city (the city, town or CDP each ZIP shares the most land with), the ones with the most are Baton Rouge (16), Central (4), Brownfields (1), Clinton (1), Jackson (1), and Merrydale (1); 10 places in all.

They start with 2 different three-digit prefixes, one per USPS sorting center: 707 and 708.

Neighboring counties

Each one with its ZIP codes. Those without a page of their own open in the tool.

Tools for this county

ZIP codes by county or city The same ZIP codes on an interactive map, with the list as CSV or to copy County map with cities Its cities, towns and CDPs with their population ZIP codes in a radius The ZIP codes within 10 miles of its center, or any distance you like

Sources

  • U.S. Census Bureau, 2020 ZCTA to County, ZCTA to Place and ZCTA to Census Tract Relationship Files (and the 2022 County Subdivision to ZCTA file for Connecticut). Public domain.
  • U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, table B01003 (population of each ZIP code, census tract and Connecticut town). Public domain.
  • U.S. Census Bureau, Vintage 2025 Population Estimates (county population) and 2025 Gazetteer Files (land area and interior point of each ZIP code). Public domain.
  • U.S. Census Bureau, Cartographic Boundary Files: ZCTAs 2020 and counties 2025, 1:500,000; county adjacency file 2025. Public domain.

How we count. ZIP codes here are the Census Bureau’s ZIP Code Tabulation Areas (ZCTAs), the areas it draws to match USPS ZIP codes; ZIPs with no area of their own (PO boxes, single buildings) aren’t included. A ZIP can cross county lines: “Land in the county” is the exact share of its land inside, from the Census relationship files. “Residents in the county” is the whole ZIP for those entirely inside; for shared ones it’s an estimate, spreading the people of each census tract over the land it shares with the ZIP. Population: ACS 2020–2024. Methodology.

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