51577 Income Statistics

Comparison to Surrounding Areas

51577 Median Household Income

The median household income ($71,518) for 51577 is less than the median household income for 51535 ($76,371), 51552 ($90,000), 51560 ($75,481), 51521 ($73,769), 51536 ($101,750), Shelby County ($72,738), and Pottawattamie County ($73,602). But it's more than 50022 ($63,125), 51531 ($59,199), 51537 ($65,000), 51544 ($48,313), Cass County ($63,013), and Walnut city ($62,500).

51577$71,518
Walnut city$62,500
Cass County$63,013
Pottawattamie County$73,602
Shelby County$72,738

Get Median Household Income for all Zip Codes in Iowa.

51577 Average Household Income

The average household income ($89,243) for 51577 is less than the average household income for 51535 ($97,704), 51537 ($91,378), 51560 ($97,561), 51521 ($101,947), 51536 ($107,178), Shelby County ($97,055), and Pottawattamie County ($91,780). But it's more than 50022 ($86,009), 51531 ($88,195), 51544 ($65,914), 51552 ($83,251), Cass County ($84,546), and Walnut city ($79,044).

51577$89,243
Walnut city$79,044
Cass County$84,546
Pottawattamie County$91,780
Shelby County$97,055

Get Average Household Income for all Zip Codes in Iowa.

51577 Per-Capita Income

The per-capita income for 51577 is $31,949. The per capita income ($31,949) for 51577 is less than the per capita income for 51560 ($38,269), 51536 ($41,331), 51537 ($37,951), 51552 ($37,859), 50022 ($38,336), 51521 ($46,316), 51531 ($37,230), 51535 ($43,285), Pottawattamie County ($37,477), Shelby County ($40,510), and Cass County ($37,667). But it's more than 51544 ($26,457) and Walnut city ($29,692).

51577$31,949
Walnut city$29,692
Cass County$37,667
Pottawattamie County$37,477
Shelby County$40,510

Get Per-Capita Income for all Zip Codes in Iowa.

51577 High Income Households

7.4% of households make over $200,000 a year. The percent high income households (7.4%) for 51577 is less than the percent high income households for 51521 (7.5%), 51531 (7.5%), 51535 (13.1%), 51536 (12.3%), 51537 (8.4%), and Shelby County (10.2%). But it's more than 50022 (5.4%), 51544 (4.4%), 51552 (0.0%), 51560 (7.3%), Pottawattamie County (6.9%), Cass County (5.8%), and Walnut city (3.6%).

515777.4%
Walnut city3.6%
Cass County5.8%
Pottawattamie County6.9%
Shelby County10.2%

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51577 Median Household Income by Age of Householder

under 25 years 25 to 44 years 45 to 64 years 65 years and over
51577$-1$100,125$78,250$42,639
Walnut city$-1$85,750$70,417$40,000
Cass County$41,667$78,750$72,286$47,609
Pottawattamie County$54,868$82,407$88,299$52,811
Shelby County$36,494$80,777$87,450$53,889

Get Median Household Income by Age of Householder for all Zip Codes in Iowa.

51577 Map

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About the Data

Data Sources

All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 51577 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.

The following data tables were used:

  • B19001 Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19013 Median Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19301 Per Capita Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • S1902 Mean Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19049 Median Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars) By Age Of Householder

Margins of Error

Margins of error for the income data are:

Median Household Income Average Household Income Per Capita Income High Income Households Median Household Income by Age of Householder
under 25 25 to 44 45 to 64 65+
51577+/-$11,432+/-$16,929+/-$5,295+/-6.4%+/-$-1+/-$33,037+/-$24,595+/-$6,225
Walnut city+/-$19,865+/-$14,834+/-$5,692+/-2.4%+/-$-1+/-$32,884+/-$21,793+/-$8,880
Cass County+/-$3,821+/-$6,636+/-$2,591+/-1.9%+/-$34,663+/-$17,952+/-$9,136+/-$7,260
Pottawattamie County+/-$1,625+/-$2,517+/-$917+/-0.7%+/-$8,542+/-$4,461+/-$6,724+/-$4,224
Shelby County+/-$9,091+/-$7,356+/-$2,800+/-2.9%+/-$9,634+/-$15,541+/-$16,895+/-$13,116