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Delphos, KS
City in Ottawa County, Kansas.
Population
320
Land area
0.6sq mi
People per sq mi
540
ZIP codes
0
Delphos and its ZIP codes
Delphos at a glance
- Delphos is about 15 times as dense as Kansas as a whole.
Local data for Delphos, KS
Counts from official public data
Economy and federal money
Jobs, pay, income and spending are for Ottawa County. PPP loans are for Delphos.
Unemployment rate
3.7%
Aug 2026, +0.3 pts in a year
Average annual pay
$41,948
1,274 jobs, 2025
Income per person
$54,471
BEA, 2024
Federal spending
$59.1M
FY 2026, $10,312 per person
Environment and hazard risk
Delphos, KS, from FEMA, NOAA and EPA
Natural hazard risk
Very Low
Top: ice storm
Storm events since 1996
692
Countywide, mostly hail
Flood insurance policies
38
1.5% of homes, county
July high / Jan low
93° / 18°F
31.7 inches of rain a year
Health statistics
Share of adults in Delphos, KS, CDC PLACES estimates
Obesity
38.5%
U.S. 33.3% +5.2 pts
Diabetes
13.2%
U.S. 12.1% +1.1 pts
Smoking
15.8%
U.S. 12.8% +3.0 pts
Uninsured (18-64)
7.4%
U.S. 11.1% -3.7 pts
Cities near Delphos
| Name | Distance | Land area (sq mi) |
|---|---|---|
| GlascoCity | 7.1 mi | 0.3 |
| AdaCensus-designated place | 10 mi | 2.5 |
| MinneapolisCity | 11 mi | 1.8 |
| SimpsonCity | 12 mi | 0.3 |
| AshervilleCensus-designated place | 14 mi | 1.2 |
| WellsCensus-designated place | 15 mi | 1.4 |
| BarnardCity | 16 mi | 0.2 |
| AuroraCity | 18 mi | 0.1 |
| MiltonvaleCity | 18 mi | 0.7 |
| TescottCity | 19 mi | 0.4 |
| BenningtonCity | 19 mi | 0.4 |
| ConcordiaCity | 21 mi | 4.5 |
| ScottsvilleCity | 21 mi | 0.3 |
| CulverCity | 21 mi | 0.2 |
| BeverlyCity | 21 mi | 0.2 |
| BeloitCity | 23 mi | 3.9 |
Frequently asked questions
- What county is Delphos, KS in?
- Delphos is in Ottawa County, Kansas.
- What is the population of Delphos, KS?
- About 320 people live in Delphos, based on American Community Survey 5-year estimates.
- What cities are near Delphos?
- Nearby places include Glasco (7.1 mi), Ada (10 mi), Minneapolis (11 mi), Simpson (12 mi), Asherville (14 mi).
Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023