Linn Grove, IA 51033 ZIP Code Profile

Related Place Profiles:
Linn Grove, IA

ZIP Code 51033: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Linn Grove, IA 51033

  • ZIP Code Type: STANDARD
  • County: Buena Vista County
  • Centroid: Latitude 42.887, Longitude -95.247
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 51033 has segments in 2 Counties (Buena Vista, Clay).

  • Businesses Addresses: 9
  • PO Box Addresses: 6
  • Residential Addresses: 210
    • Multi-Family Addresses: 0
    • Single Family Addresses: 210

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


Linn Grove, IA 51033 Data & Demographics (As of July 1, 2018)


Total Population 442
Population in Households 435
Population in Familes 354
Population in Group Qrtrs 7
Population Density2 6
Diversity Index3 19


Median Household Income $56,610
Average Household Income $68,823
Per Capita Income $31,678


Total Housing Units 243 (100%)
Owner Occupied HU 156 (64.2%)
Renter Occupied HU 46 (18.9%)
Vacant Housing Units 41 (16.9%)
Median Home Value $104,348
Average Home Value $134,455


Total Households 202
Average Household Size 2.15
Family Households 136
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 -0.11% -0.18%
Households -0.12% -0.2%
Families -0.26% -0.3%
Median Household Income   3.79%
Per Capita Income   3.54%

Linn Grove, IA 51033 - Peer Comparisons by Rank and Percentile

The table below compares 51033 to the other 961 ZIP Codes in Iowa by rank and percentile using July 1, 2018 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 # 727 24th
Population Density # 931 3rd
Diversity Index # 200 79th
Median Household Income # 459 52nd
Per Capita Income # 305 68th

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

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