ACS 2024 5-YEAR ESTIMATES↗ DIRECTIONAL CHANGE FROM 2021UPDATED JAN 29, 2026
COMMUTESHIFTHow America gets to work
COUNTY · IA · GEOID 190492024 5-YEAR

COMMUTE PROFILE

Dallas County, Iowa

Mean one-way trip21.2 min±1.0 min MOE
Worked from home20.2%±1.4 pp MOE
Drove alone70.4%±1.6 pp MOE
60+ minute trip2.9%among commuters

U.S. Census Bureau ACS estimates for residents age 16+ who work. Commute time excludes people working from home.

01 / THE SHIFT

What changed in the published estimate?

These periods overlap: 2021 covers 2017–2021 and 2024 covers 2020–2024. Changes are directional comparisons, not independent annual measurements.

Mean commute21.2 min → 21.2 min▲ 0.1 min

Average for workers who did not work from home.

Work from home13.9% → 20.2%▲ 6.3 pp

Share of workers age 16+ who usually worked from home.

Public transit0.2% → 0.1%▼ 0.1 pp

Public transportation excluding taxi.

Drive alone76.5% → 70.4%▼ 6.2 pp

Car, truck, or van—drove alone.

02 / MODE SHARE

How residents usually get to work

Drive alone70.4% ±1.6 pp
Carpool6.3% ±1.0 pp
Public transit0.1% ±0.1 pp
Walk1.1% ±0.4 pp
Bicycle0.1% ±0.1 pp
Work from home20.2% ±1.4 pp

Each share uses 58,788 estimated workers as its denominator. Categories shown here do not include every ACS mode.

03 / PEER CONTEXT

Compared with similar-size countys

Percentiles are single-metric context, never a “good commute” score.

24thMean commute percentile

Mean commute time is lower than about 76% of covered countys in the 100k–500k population band.

93thWork-from-home percentile

The work-from-home share is higher than about 93% of covered countys in the 100k–500k population band.

4thTransit percentile

The public-transit share is lower than about 96% of covered countys in the 100k–500k population band.

4th60+ minute percentile

The 60+ minute share is lower than about 96% of covered countys in the 100k–500k population band.

04 / ESTIMATE BASE

The counts behind the shares

Population estimate107,968± — MOE
Workers age 16+58,788± 875 MOE
Workers with travel time46,892± 1,101 MOE
Estimated home workers11,896± 867 MOE
Why the ± matters

ACS values are survey estimates. The margin of error is the 90% confidence interval published by the Census Bureau or calculated for a share from published component margins. Small differences can be sampling noise.