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Dike, Iowa

City in Grundy County, Iowa · ZIP 50624

  • Grundy County
  • Census data · ACS 2019-2023
  • 2 public schools
Join DikeAsk DikeBusinessesPeople
  • 1,293 (2024 estimate)Population
  • 504Households
  • $88,523Median household income
  • $235,900Median home value
  • 2Public schools
  • 1ZIP codes

About Dike

This page shows only what has been published about Dike: Census facts with their sources first, then its businesses, jobs, events, people in public roles, housing and questions as they are added. Nothing here is written by the town government.

Town intelligenceOfficial sources, refreshed yearly

Population, 2000 to 2020+38.1%
8001k1.2k1.4k2000: 94420002010: 1,20920102020: 1,30420209441,304
Population of Dike at each census
CensusPopulation
2000944
20101,209
20201,304

As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.

Sources: Census 2000 Summary File 1: total population, place level, state 19, retrieved November 14, 2026; Census 2010 Summary File 1: total population, place level, state 19, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, place level, state 19, retrieved November 14, 2026.

Household income in Dike
Under $50k26.8%
$50k to $100k30.9%
$100k to $150k20.2%
$150k to $200k7.3%
$200k and over14.7%

Median household income $88,523 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.

Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, place level, state 19, retrieved November 14, 2026.

Housing tenure in Dike
Owner occupied
443 units
Renter occupied
61 units
Vacancy rate
5.6%

Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.

Source: American Community Survey 5-year data profile 2019–2023, place level, state 19, retrieved November 14, 2026.

Dike compared with its county and state
Dike compared with its county and state, American Community Survey 2019-2023
MeasureDikeGrundy CountyIowa
Population1,25812,3523,195,937
Median household income$88,523$83,617$73,147
Median age39.341.538.6
Median home value$235,900$180,500$195,900
Bachelor’s degree or higher42.0%24.7%30.9%
Foreign-born residents1.7%1.3%5.7%
Owner-occupied homes87.9%84.0%71.5%
Mean commute to work19.2 minutes22.0 minutes19.8 minutes

Source: American Community Survey 5-year data profile 2019–2023, place level, state 19, retrieved November 14, 2026.

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Schools

Public schools in Dike2
Public schools in Dike, NCES directory 2023–2024
SchoolTypeGradesDistrict
Dike Elementary SchoolPublicPre-K–4Dike-New Hartford Comm School District
Dike-New Hartford High SchoolPublic9–12Dike-New Hartford Comm School District

Open public schools in the NCES directory for 2023–2024, placed by their listed location; private schools are not in the source. Enrollment and ratings are not shown.

Sources: NCES Common Core of Data, public school directory 2023–2024, retrieved November 14, 2026; NCES EDGE public school geocodes 2024–2025, retrieved November 14, 2026.

Frequently asked about DikePromoted from questions people asked

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Nearby towns

Other towns in Grundy County

All towns in Grundy County