Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — STATE/AR/COUNTY/MONTGOMERY

Montgomery County, AR ZIP codes

There are 8 ZIP codes in Montgomery County, AR, in 7 towns, from 71935 to 71970. The largest are 71957 (Mount Ida), 71960 (Norman) and 71961 (Oden).

The county seat is Mount Ida.

ZIP codes
8
Towns
7
County seat
Mount Ida
County FIPS
05097
Population
8,553
Median household income
$48,906
Land area
780 sq mi

Montgomery County ZIP codes by town

Mount Ida (county seat)
71957

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

Map of Montgomery County ZIP codes

7193571957719607196171965719667196971970

The ZIP codes of Montgomery County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Montgomery County in numbers

About 8,553 people live in Montgomery County, in 3,715 households, the 64th most populous of Arkansas's 75 counties. The median household income is $48,906 a year, 20% below the Arkansas median of $60,773 (US: $80,734). The median owner-occupied home is valued at $151,900 (19% below the Arkansas median), and median gross rent is $636 a month. The median age is 50.8; 16.7% of adults 25 and over hold a bachelor's degree or higher (25.7% across Arkansas); the average commute takes 33 minutes.

Population8,553Montgomery8,553
Households3,715Montgomery3,715
Median age50.8Montgomery50.8Arkansas38.5US 38.9
Median household income$48,906Montgomery$48,906Arkansas$60,773US $80,734
Median home value$151,900Montgomery$151,900Arkansas$188,000US $332,700
Median gross rent$636Montgomery$636Arkansas$947US $1,413
Bachelor's degree or higher16.7%Montgomery16.7%Arkansas25.7%US 35.7%
Mean commute33.3 minMontgomery33.3 minArkansas22.5 minUS 26.4 min
Population density11 / sq miMontgomery11 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.

Largest towns in Montgomery County

Largest towns in Montgomery County
TownZIP codesPopulation
Mount Ida 1 1,376
Story 1 526
Oden 2 347
Norman 1 339
Sims 1 223
Pencil Bluff 1 51
Caddo Gap 1 27

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with Montgomery County.

Not sure you are in Montgomery County? What county am I in? answers from your location, near a county line included.

Every ZIP code in Montgomery County, with figures

ZIP codes in Montgomery County
ZIP City Type Population Median income Median home
71935 Caddo Gap , AR Standard 866 $48,750 $155,800
71957 Mount Ida , AR Standard 3,105 $47,703 $179,000
71960 Norman , AR Standard 1,144 $66,917 $117,300
71961 Oden , AR Standard 1,120 $37,054 $124,100
71965 Pencil Bluff , AR Standard 298 — $144,100
71966 Oden , AR No street area — — —
71969 Sims , AR Standard 223 $38,224 $159,800
71970 Story , AR Standard 526 $71,667 $216,400

Cite this page

zipcodes.pro. “Montgomery County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/ar/county/montgomery

Underlying data is public domain or openly licensed — sources, vintages and licences.