Winthrop, AR 71866 ZIP Code Profile

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Winthrop, AR

ZIP Code 71866: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Winthrop, AR 71866

  • ZIP Code Type: STANDARD
  • County: Little River County
  • Centroid: Latitude 33.869, Longitude -94.404
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes
  • Businesses Addresses: 10
  • PO Box Addresses: 100
  • Residential Addresses: 238
    • Multi-Family Addresses: 0
    • Single Family Addresses: 238

The ZIP Code maps and database are updated 4 times per year.
Database updated: May 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

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71866 ZIP Code Map

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Winthrop, AR 71866 Data & Demographics (As of July 1, 2017)


Total Population 822
Daytime Population: Workers 54
Daytime Population: Residents 468
Total Daytime Population (TDP) 522
Ratio TDP/Total Population1 0.64
Population in Households 822
Population in Familes 702
Population in Group Qrtrs 0
Population Density2 17
Diversity Index3 16


Median Household Income $29,536
Average Household Income $41,156
Per Capita Income $16,773


Total Housing Units 522 (100%)
Owner Occupied HU 273 (52.3%)
Renter Occupied HU 62 (11.9%)
Vacant Housing Units 187 (35.8%)
Median Home Value $85,685
Average Home Value $115,110


Total Households 335
Average Household Size 2.45
Family Households 246
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 0.98% 0.0%
Households 0.94% 0.0%
Families 0.69% -0.08%
Median Household Income   0.94%
Per Capita Income   2.44%

Winthrop, AR 71866 - Peer Comparisons by Rank and Percentile

The table below compares 71866 to the other 571 ZIP Codes in Arkansas by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 376 34th
Population Density # 367 36th
Diversity Index # 387 32nd
Median Household Income # 515 10th
Per Capita Income # 524 8th

Additional comparisons and rankings can be made with a VERY EASY TO USE Arkansas Census Data Comparison Tool.

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