Sweetwater, OK 73666 ZIP Code Profile


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ZIP Code 73666: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Sweetwater, OK 73666

Not Acceptable, USPS
Mayfield, OK 73666

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 8
  • Single Family Addresses: 155
  • Multi-Family Addresses: 0
  • County: Roger Mills County
  • Centroid: Latitude 35.443, Longitude -99.912
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 73666 has segments in 2 Counties (Beckham, Roger Mills).

Neighborhood Data

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73666 ZIP Code Map

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Sweetwater, OK 73666 Data & Demographics (As of July 1, 2016)


Total Population 376
Population in Households 375
Population in Familes 313
Population in Group Qrtrs 1
Population Density1 3
Diversity Index2 25


Total Households 156
Average Household Size 2.4
Family Households 107
Average Family Size 3


Total Housing Units 212 (100%)
Owner Occupied HU 118 (55.7%)
Renter Occupied HU 38 (17.9%)
Vacant Housing Units 56 (26.4%)
Median Home Value $94,444
Average Home Value $124,576


Median Household Income $54,355
Average Household Income $71,633
Per Capita Income $29,777
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 1.25% 1.3%
Households 1.07% 1.25%
Families 0.93% 1.1%
Median Household Income   1.38%
Per Capita Income   1.07%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Sweetwater, OK 73666 - Peer Comparisons by Rank and Percentile

The table below compares 73666 to the other 632 ZIP Codes in Oklahoma by rank and percentile using July 1, 2016 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 # 530 16th
Population Density1 # 602 5th
Diversity Index2 # 596 6th
Median Household Income # 101 84th
Per Capita Income # 89 86th

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

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