Best PlacesSeneca, IA Best Neighborhoods
2026–2027 edition · Data updated July 2026
Every neighborhood in and around Seneca, scored on 40 measures of daily life and ranked to fit what matters to you. Several measures below read low, and the ranked lists name which ones. To work out which city fits you best, start with the best places to live tool.
Seneca ranks 11,551st of 50,333 U.S. towns on the BestNeighborhood index. It scores highest on state finances by a wide margin, and tree cover ranks lowest.
The best neighborhoods in Seneca
BestNeighborhood is the only ranking that scores 40 measures of daily life neighborhood by neighborhood and lets you re-weight every one of them yourself.
Seneca's strengths and weaknesses
Where Seneca ranks high
- State fiscal healthBetter than 94% of towns
- School gradeA, better than 90% of towns
- Housing crash safetyBetter than 88% of towns
- Voter turnoutBetter than 86% of towns
- Cheap car insuranceBetter than 84% of towns
Where Seneca ranks low
- Tree shadeBetter than only 7% of towns
- BikingBetter than only 9% of towns
- Local economyBetter than only 15% of towns
- WalkabilityBetter than only 19% of towns
- Big-city accessBetter than only 24% of towns
What it costs to buy a home in Seneca
A household needs to earn about $36,000 a year to comfortably buy the median Seneca home, at 20% down and today's 30-year rate. That is below the area's own median income of $81,057, so a typical household can afford the median home outright.
Where the monthly payment goes
Assumes a 20% down payment, a 6.6% 30-year fixed rate, and a 28% share of income going to the payment. The rate is the 2026-07-23 30-year fixed average, series MORTGAGE30US from the St. Louis Fed, which publishes Freddie Mac's weekly survey. Against the median home value, property tax uses Seneca's effective rate of 0.90%, and insurance is estimated at 0.4% of home value a year.
Renting versus buying
At today's prices, buying tends to cost more than renting for about the first 6 years, then pulls ahead as rent keeps rising and the mortgage builds equity. The chart tracks the running cost of each.
Who lives in Seneca
Seneca runs older than the country, and households here run smaller than average.
Residents by age
Racial and ethnic makeup has its own map. See the race and diversity map for Seneca.
Who works in Seneca, and how
Work in Seneca centers on agriculture & forestry and manufacturing. Unemployment runs well above the national rate, and employment has held roughly flat.
Largest industries
How people get to work
- Drive or carpool 85%
- Work from home 12%
- Transit, walk, or bike 3%
Life in Seneca
The map and measures below break down dining, culture, and green space by neighborhood across Seneca.
What the weather is like in Seneca, month by month
Seneca sees roughly 121 pleasant days a year. July highs average about 83 degrees. January highs sit near 27, with lows near 12. The comfortable stretch runs May through September.
Show the monthly temperatures
| Month | Avg high | Avg | Avg low |
|---|---|---|---|
| January | 27° | 19° | 12° |
| April | 58° | 46° | 37° |
| July | 83° | 73° | 64° |
| October | 62° | 50° | 41° |
Flying in and out of Seneca
The nearest airport, Fort Dodge Regional, is about 54 miles away and is a small airport. The nearest major hub is Minneapolis-St Paul International/Wold-Chamberlain, about 123 miles away.
The best schools in and around Seneca
Schools across Seneca average an A, better than 90% of towns.
Top elementary schools
- North Union ElementaryA+ · 73% proficient
- North Kossuth Elementary SchoolA · 67% proficient
- Graettinger-terril Elementary SchoolB+ · 55% proficient
Top middle schools
- North Union Middle SchoolA · 63% proficient
- Graettinger-terril Middle SchoolB+ · 52% proficient
Top high schools
- North Union High SchoolA− · 63% proficient
- Graettinger-terril High SchoolB+ · 58% proficient
- North Iowa High SchoolB− · 43% proficient
Grades come from K-12 test scores, with scores projected for schools missing data. See every Seneca school and its grade on SchoolGrade.
Seneca measure by measure
Cards are ordered by how much each measure matters to you, so the ones you weighted highest come first. Expand to see every measure. Percentages compare Seneca against the other 50,332 towns.
Common questions about living in Seneca
Is Seneca a good place to live?
Using BestNeighborhood's default rankings, Seneca ranks 11,551st of 50,333 towns. It scores highest on state finances, good schools, and a stable housing market, and lowest on tree cover and biking. How good it is for you depends on which of those you weight most, which the map lets you set.
Is Seneca expensive to live in?
The median home is worth $137,348. The overall cost of living runs about 20% below the national average. Set against a $81,057 median income, cost of living beats 80% of towns.
Is Seneca safe?
Seneca is safer than 28% of towns. Safety varies a lot by neighborhood. Crime costs an estimated $379 per resident a year.
Compare Seneca with other towns
Sources and methodology
Every measure on this page is scored for each neighborhood, then rolled up to Seneca. Scores are absolute rather than ranked, which means a 60 in Seneca represents the same real quantity as a 60 anywhere else, and the ranking is a weighted average of those absolutes. The map colors come from a national scale calibrated against a population weighted random sample of 5,000 neighborhoods. That absolute scoring is what no other places-to-live ranking does: it puts a single neighborhood, a town, a metro, and a state on one scale, so the same 40 measures answer both which metro to move to and which street inside it to buy on. Read the full methodology.
Seneca detail on BestNeighborhood maps:
- Walk Grade for Seneca: walkability, transit, and biking, measured on the real street network rather than by straight line distance.
- Noise in Seneca: road, rail, and aviation sound modeling calibrated against federal ground truth measurements.
- Conservative vs liberal map of Seneca: precinct level election results apportioned to neighborhoods.
- Mobile and cell coverage in Seneca: carrier by carrier coverage behind the cell score.
Seneca detail on related sites:
- CrimeGrade: neighborhood crime rates behind the crime safety score.
- ISPreports.org: provider by provider internet availability and advertised speeds.
- CoverageWatch: the car insurance premiums behind the cheap car insurance score.
Federal and public data:
- U.S. Census Bureau American Community Survey: income, home value, rent, vacancy, commute time and mode, educational attainment, home age, age structure, household type, industry, and race.
- NOAA Global Surface Summary of the Day: the daily station record behind the monthly temperatures and the pleasant-day count.
- FAA Passenger Boarding Data: airport size and annual passenger counts.
- Freddie Mac Primary Mortgage Market Survey: the 30-year fixed rate used in the cost-to-buy estimate.
- FBI Crime Data Explorer: reported offenses behind the tangible crime cost estimate.
- U.S. EPA Air Quality System: five year average air quality index.
- FEMA National Risk Index: expected annual loss from natural hazards.
- CDC PLACES: disease burden, preventable risk, and barriers to care.
- National Center for Education Statistics: school enrollment and assessment inputs behind the school grade.
- FCC National Broadband Map: internet and wireless availability.
- U.S. Bureau of Labor Statistics: employment and job growth behind the local economy score.
- Religious activity uses a proprietary religious signal measurement.
Your priorities
Move a slider to say how much a measure matters. Zero turns it off.