Duncan, MS 38740 ZIP Code Profile

Related Place Profiles:
Deeson, MS | Duncan, MS | Francis, MS | Rochdale, MS

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ZIP Code 38740: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Duncan, MS 38740

Not Acceptable, USPS
Deeson, MS 38740
Francis, MS 38740
Rochdale, MS 38740
Roundlake, MS 38740

  • ZIP Code Type: STANDARD
  • County: Bolivar County
  • Centroid: Latitude 33.777, Longitude -90.723
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes
  • Businesses Addresses: 11
  • PO Box Addresses: 121
  • Residential Addresses: 63
    • Multi-Family Addresses: 0
    • Single Family Addresses: 63

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

EXTREMELY LOCAL Demographic Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting demographic data.


38740 ZIP Code Map

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Duncan, MS 38740 Data & Demographics (As of July 1, 2017)


Total Population 636
Daytime Population: Workers 128
Daytime Population: Residents 427
Total Daytime Population (TDP) 555
Ratio TDP/Total Population1 0.87
Population in Households 617
Population in Familes 514
Population in Group Qrtrs 19
Population Density2 10
Diversity Index3 45


Median Household Income $29,452
Average Household Income $45,180
Per Capita Income $16,931


Total Housing Units 341 (100%)
Owner Occupied HU 143 (41.9%)
Renter Occupied HU 88 (25.8%)
Vacant Housing Units 110 (32.3%)
Median Home Value $66,204
Average Home Value $83,392


Total Households 231
Average Household Size 2.67
Family Households 160
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 -0.04% -0.54%
Households 0.06% -0.44%
Families -0.17% -0.63%
Median Household Income   0.31%
Per Capita Income   1.32%

Duncan, MS 38740 - Peer Comparisons by Rank and Percentile

The table below compares 38740 to the other 412 ZIP Codes in Mississippi 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 # 352 15th
Population Density # 374 10th
Diversity Index # 229 45th
Median Household Income # 324 22nd
Per Capita Income # 321 22nd

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

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