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ZIP Code 73855, Oklahoma

ZIP Code 73855 profile, demographic data, and geographic information.

ZCTA5 73855 is a 5-digit ZIP Code area located in Harper County, Oklahoma. As of official census estimates, it has a reported population of 253. The land area covers 146.62 sq mi. [1]

Demographics & Population

Demographic Metric Estimate / Count Margin of Error Survey Period / Source
Total Population 253 ±93 2020-2024 / Census ACS 5-Year 2024
Median Age 30.7 yrs ±8.8 2020-2024 / Census ACS 5-Year 2024
Total Households 76 ±30 2020-2024 / Census ACS 5-Year 2024
Source: U.S. Census Bureau (PEP, ACS 5-Year).

Housing & Real Estate Profile

Housing Metric Estimate / Value Margin of Error
Total Housing Units 90 ±30
Occupied Housing Units 76 ±30
Vacant Housing Units 14 ±12
Median Home Value $185,700 ±$50,302
Median Gross Rent Suppressed —
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Economy & Workforce

Economic Metric Estimate / Value Margin of Error
Median Household Income $63,333 ±$35,945
Per Capita Income $31,411 ±$8,484
Poverty Rate 18.2% ±20.7%
Population Below Poverty Level 46 ±55
Unemployment Rate 0% ±11%
Civilian Labor Force, Employed 91 ±54
Broadband Internet Rate 90.8% ±8.5%
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Local Government & Public Administration

Authoritative general-purpose local government units serving this area U.S. Census Bureau GUS (2026) / GMAF
Government Unit Unit Type Jurisdiction Role Contact / Address
COUNTY OF HARPER
GUS Population: 3,209 (2024)
ID: 193929
County Official County Government
Contact: CHAIRMAN
PO BOX 369, BUFFALO OK 73834-0369

Education

Listing 4 local institutions (NCES 2024-2025) External reference via K12Guides
Institution Type Grades Location
Regular School Nearby PK-08 Buffalo, OK
Regular School Nearby 09-12 Buffalo, OK
Regular School Nearby PK-08 Laverne, OK
Regular School Nearby 09-12 Laverne, OK
Source: k12guides.com.

Community Facilities & Infrastructure

Displaying 3 civic institutions across 1 datasets queried CMS • IPEDS • IMLS
Facility Name Category Relationship Address / Location Contact
LAVERNE DELPHIAN PUBLIC LIBRARY
Library 11.6 mi away 122 W JANE JAYROE BLVD, LAVERNE, OK, 73848
(580) 921-7323
BUFFALO PUBLIC LIBRARY
Library 12.6 mi away 11 E TURNER, BUFFALO, OK, 73834
(580) 735-2995
ASHLAND LIBRARY
Library 22.3 mi away 604 MAIN, ASHLAND, KS, 67831
(620) 635-2589
Distances calculated from authoritative source coordinates. Source: CMS, IMLS, NCES IPEDS.

Climate & Weather Observations

NOAA Monthly Climate Normals

Observation Station: Climate data reflects NOAA 1991–2020 standard normals recorded at GATE, OK US, located 11.4 miles from ZCTA5 73855. Local microclimates, topography, and elevation may cause municipal conditions to differ.
Month High (°F) Low (°F) Mean (°F) Precip (in) Snow (in)
January 47.8° 21.7° 34.8° 0.80" 3.0"
February 51.1° 25.0° 38.1° 0.72" 3.2"
March 61.2° 33.9° 47.6° 1.66" 4.3"
April 69.7° 42.7° 56.2° 2.00" 0.7"
May 79.0° 53.9° 66.4° 2.50" 0.0"
June 88.4° 63.9° 76.2° 3.50" 0.0"
July 93.8° 68.5° 81.1° 2.57" 0.0"
August 92.0° 66.9° 79.4° 3.05" 0.0"
September 84.3° 58.1° 71.2° 1.49" 0.0"
October 72.2° 45.0° 58.6° 2.15" 0.5"
November 59.3° 32.8° 46.0° 0.94" 1.3"
December 48.2° 23.7° 36.0° 1.25" 4.6"
Source: NOAA U.S. Climate Normals (1991–2020).

Local Weather Forecast

Weather forecast data is currently unavailable in the local cache.

Nearby Cities & Communities

Listing adjacent communities by spatial proximity (miles) Proximity discovery
Community Name Classification Distance Population
Rosston town Town 6.1 mi —
Gate town Town 11.3 mi —
Laverne town Town 12.0 mi —
Buffalo town Town 12.3 mi —
Englewood city City 13.6 mi —
May town Town 18.7 mi —

Sources & Data Provenance

  1. Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 73855. • Official Source Dataset →
  2. Socioeconomic & Housing Metrics: U.S. Census Bureau American Community Survey (ACS) 5-year estimates and Population Estimates Program (PEP). Margin of Error (MOE) intervals are reported where published; suppressed values are never estimated or replaced with false zeros.
  3. Civic Directory Datasets: Centers for Medicare & Medicaid Services (CMS Hospital Directory), National Center for Education Statistics (NCES IPEDS Postsecondary Directory), and Institute of Museum and Library Services (IMLS Public Libraries Survey). Airport landing facilities are provided by airport-data.com.
  4. Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.