O'Brien County, IA

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O'Brien County, Iowa ZIP Codes

ZIP Codes: 29
Cities: 16
Population: 14,139
Table of O'Brien County, IA ZIP Codes with list of cities and counties and population for each ZIP Code.
ZIPCityPopulation
51231 Archer city 121
51232 Ashton city 543
51022 Granville city 324
51346 Hartley city 1,553
51238 Hospers city 989
51029 Larrabee city 138
51035 Marcus city 1,106
51350 Melvin city 257
51046 Paullina city 859
51047 Peterson city 444
51245 Primghar city 934
51248 Sanborn city 1,364
51201 Matlock city, Sheldon city 5,475
51058 Calumet city, Sutherland city 539
51009 Calumet city 175
51022 Granville city 818
51029 Larrabee city 310
51035 Marcus city 1,481
51046 Paullina city 1,448
51047 Peterson city 741
51058 Calumet city, Sutherland city 1,058
51201 Matlock city, Sheldon city 6,139
51231 Archer city 659
51232 Ashton city 790
51238 Hospers city 1,383
51245 Primghar city 1,217
51248 Sanborn city 1,636
51346 Hartley city 2,124
51350 Melvin city 417

Census data for O'Brien County, Iowa

Demographic estimates in O'Brien County, Iowa

Total population
Total population14,139
Male7,106
Female7,033
Population by age
Under 18 years3,405
18 to 65 years7,865
65 years and over2,869
Median age (years)40.7
Population by race
Total population14,139
One race13,844
   White13,134
   Black or African American228
   American Indian and Alaska Native61
   Asian93
   Native Hawaiian and Other Pacific Islander0
   Some other race328
Two or more races295

Economic characteristics in O'Brien County, Iowa

Income and benefits (in inflation-adjusted dollars)
Total households5,670
Less than $10,000274
$10,000 to $24,999672
$25,000 to $49,9991,366
$50,000 to $99,9992,087
$100,000 to $149,999871
$150,000 to $199,999266
$200,000 or more134
Median household income (dollars)62,292

Housing characteristics in O'Brien County, Iowa

Housing occupancy
Total housing units6,536
Occupied housing units5,670
Vacant housing units866
Housing tenure
Occupied housing units5,670
Owner-occupied4,262
Renter-occupied1,408
Value
Owner-occupied units4,262
Less than $50,000630
$50,000 to $99,9991,044
$100,000 to $149,999810
$150,000 to $199,999703
$200,000 to $299,999570
$300,000 to $499,999452
$500,000 to $999,99945
$1,000,000 or more8
Median (dollars)122,900
Gross rent
Occupied units paying rent1,249
Less than $500406
$500 to $999652
$1,000 to $1,499107
$1,500 to $1,99929
$2,000 to $2,4990
$2,500 to $2,99931
$3,000 or more24
Median (dollars)634
No rent paid159

How many ZIP Codes are in O'Brien County, IA?

There are 29 ZIP Codes in O'Brien County, IA.

What is the largest ZIP Code by population in O'Brien County, IA?

The largest ZIP Code in O'Brien County, IA is 51201 with a population of 6,139.

TOP-5 ZIP codes by population in O'Brien County, IA:
  • 51201
  • 51201
  • 51346
  • 51248
  • 51346
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