142 years in pictures
Census counts: 318 in 1900, a peak of 369 in 1910, 194 in 2020. The archive holds 2 old photos and papers going back to 2004 and a map from 1968 on.
- 1884Parnell is settled
Each edition grades its towns against each other only.

A town of 191, settled in 1884.
4.2% of adults 25 and older hold a bachelor’s degree or more in Parnell, where Iowa’s towns sit at 25% and U.S. towns at 29%. Parnell has fewer than 1,000 residents, too few for fair grades; the figures below are still real.
In a town this size, neighbors are the best guide. Ask them anything.
Census counts: 318 in 1900, a peak of 369 in 1910, 194 in 2020. The archive holds 2 old photos and papers going back to 2004 and a map from 1968 on.
Who provides power, water and the rest in Parnell, and how to reach them.
EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.
Ordered by what stands out in Parnell.
The typical Parnell home is worth about $325,000, up 5.9% in a year, 37% above the Iowa typical home.
Zillow Home Value Index · Redfin Data Center
Most working residents leave Parnell for work: only 0% work in town. Parnell’s average trip to work is 24 minutes, above the Iowa town median (19 minutes) and near the median of U.S. towns (25 minutes). 13% of Parnell residents live below the poverty line.
| Parnell | Iowa towns | U.S. towns | |
|---|---|---|---|
| Average trip to work | 24 minutes | 19 minutes | 25 minutes |
| Below the poverty line | 13% | 11% | 9.6% |
Census LEHD 2023 · ACS
Parnell has cold winters and warm summers. July afternoons reach 85°, January nights drop to 12° and about 28 inches of snow falls in a winter.
NOAA U.S. Climate Normals, 1991–2020
45% of adults have obesity in Parnell. Parnell beats the Iowa average on 1 of 32 CDC measures and trails it on 0. 10% of adults have diabetes in Parnell.
| Parnell | Iowa towns | U.S. towns | |
|---|---|---|---|
| Binge drink (CDC PLACES) | 22% | 20% | 16% |
| Obesity (CDC PLACES) | 45% | 38% | 35% |
| Frequent physical distress (CDC PLACES) | 12% | 13% | 14% |
| Get no exercise (CDC PLACES) | 22% | 26% | 25% |
| What stands out | Parnell | IA |
|---|---|---|
| Fewer older adults who have lost all their teeth | 7.2% | 11.6% |
CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA
Expected storm and flood damage is lower than in 57% of U.S. communities.
FEMA National Risk Index · OpenFEMA
None within 15 miles of Parnell; the nearest are
About 0 of every 100 Parnell residents are enrolled in college, against 6 across Iowa.
Where Parnell’s working residents go each day. Line width shows the share.
Census LEHD 2023
City in Iowa, United States
Parnell is a city in Iowa County, Iowa, United States. The population was 194 at the time of the 2020 census.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
Short answers, built from the data on this page.
Parnell has fewer than 1,000 residents, too few for fair grades; the figures below are still real.
2 notable people were born here, including William Edwin Franklin and Patsy Gharrity.