Photo: TheWhitePelican · CC BY-SA 3.0Seneca spent more per resident in 2022 than 84% of similar cities
Seneca’s city government spent $1.9 million on day-to-day services in the year to December 31, 2022, about $783 per resident. That is its newest year reported to the Census Bureau. Water and other utilities ($364,000) are counted separately.
What stands out about how Seneca is run
Read from the city’s budget and official records.
$783 per resident in 2022: more than 84% of them
Seneca’s day-to-day spending in 2022 ($783 per resident, hospital and utilities left out) against 356 Missouri cities of under 2,500 that don’t run their own schools: the median was $313, and the middle half spent $137–$614. Seneca spent more than 84% of them.
Includes sewer and trash ($803,000), as the Census Bureau counts them. Later years come from a Census sample, so the comparison stays on 2022. How Town Hall compares budgets →
Missouri cities of under 2,500 that don’t run their own schools, 2022 Census of Governments (every government counted that year; Seneca itself left out).
About $783 per resident a year, or $2.15 a day
Day-to-day services only. The biggest line: sewer & trash, at 43%.
Thank you for being a neighbor
No trend yet
Seneca reported only 2022 to the Census Bureau (2023 is an estimate), so there is no trend yet.
full-time in March 2025, down from 14 in 2022.
The typical homeowner pays $780 a year
Every local property tax on the home: town, schools and county. About 0.59% of the home’s value, vs 0.85% across Missouri.
Typical yearly bill next door and statewide
The Housing page’s calculator splits a monthly payment into loan, tax and insurance at Seneca’s rate.
Can I afford it? →The median bill homeowners report to the Census survey (bills of $10,000+ are reported as “$10,000+”). The effective rate is that bill ÷ the median home value: a rough guide, not the official tax rate. In a town this small the estimate has a wide margin.
Tax bills are one input to Seneca’s Cost of living grade. Cost of living in Seneca →
Who’s in charge in Seneca
Names change after every election, so we link to the source that keeps them current.
One full-time city employee for every 218 residents
On the payroll in March 2025, from the Census Bureau’s Annual Survey of Public Employment & Payroll. Residents: the Census population in the 2022 finance file (2,394).
By department full-time, plus part-time, March 2025
The Census reports one month’s payroll (March); yearly figures are that month × 12, an estimate. Part-timers count half in the bar lengths.
Seneca R-VII School District
Seneca’s K–12 school district, shared with Loma Linda. It’s its own government, with a budget separate from the town’s.
Of the $10,854 per pupil, $6,747 goes to the classroom (teachers, aides, supplies); the rest to buses, buildings, counselors and administration. Building projects and debt payments aren’t in the per-pupil figure.
Missouri districts overall: 54% local, 35% state, 11% federal.
School year 2023–24. Census Bureau school finance survey.
Seneca’s votes are counted by county
Missouri reports official results by county and precinct, not by city, so there are no official results for Seneca alone, and we don’t estimate them. These are Newton County’s results.
Donald J TrumpRepublican78.8%22,923 votes
Kamala D HarrisDemocrat20.2%5,867 votesOthers: 1.1% (307 votes).
Most votes in Newton County: Donald J Trump
Missouri: Trump 58.5%, Harris 40.1%
100% of Seneca lies in Newton County. Every 2024 race in Newton County is on the county’s page.
Newton County’s 2024 results →Official 2024 general election returns, as certified (MIT Election Data + Science Lab). Percentages are of votes for candidates; blank and spoiled ballots aren’t counted. Candidates are listed by votes, and party colors are neutral on purpose.
Portraits: Kamala D Harris: official vice-presidential portrait, Lawrence Jackson, The White House, 2021; Donald J Trump: official portrait, Shealah Craighead, The White House, 2017. All are U.S. government works in the public domain. A race shows photos only when every candidate has an official portrait; otherwise every candidate in it gets initials.
From town hall to Washington
Every level of government that speaks for Seneca.
- 1Your cityMayor & councilLocal officials aren’t on record yet.
- 2Missouri HouseState representativesDistrict 159
- 3Missouri SenateState senator
- 4GovernorStatewide
- 5U.S. HouseYour representative in Congress
- 6U.S. SenateBoth represent all of Missouri
Democrat · Republican · other or independent. Tap a name for their official page.
Reach Seneca’s government
Neighbors add phone numbers and hours to the Handbook.
Questions about Seneca’s government
How much does Seneca spend per resident?
About $783 per resident on day-to-day services in the year to December 31, 2022, as reported to the Census Bureau. In 2022, the last full count, its $783 was more than 84% of 356 Missouri cities of under 2,500 that don’t run their own schools.
What is the property tax rate in Seneca?
Homeowners report a typical bill of $780 a year (Census ACS, 2020–24), about 0.59% of the typical home’s value, vs 0.85% across Missouri. For the official rate per $1,000 of assessed value, see the city’s assessor.
Who runs Seneca’s government?
We name an official only when a public source lists a current term, and none does for Seneca yet.
How did Seneca vote in 2024?
Missouri counts votes by county and precinct, not by city, so there are no official results for Seneca alone. Newton County, where 100% of Seneca lies, voted Trump 78.8%, Harris 20.2% for president; its page has every race.
How many people work for Seneca?
11 full-time and 18 part-time employees in March 2025, with a March payroll of $69,625 (about $835,500 a year if every month were the same), as reported to the Census Bureau.
Who represents Seneca in the state legislature?
State Senate District 32 (Jill Carter) and State House District 159. The House district also covers 16 other towns. Listed by Open States; districts from the Census Bureau.
Ask neighbors about Seneca’s government
Neighbors who’ve been to the meetings can help.
Budget and staff: U.S. Census Bureau, Census of Governments (2022, every government) and Annual Survey of State and Local Government Finances (2023–24, a sample) and the Annual Survey of Public Employment & Payroll; day-to-day spending is current operations, with hospitals, utilities and airports apart. School district: Census school finance survey, 2023–24. Property tax: Census American Community Survey, 2020–24. Elections: official 2024 returns via the MIT Election Data + Science Lab; turnout uses Census citizen voting-age population (CVAP, 2020–24). Officials: Open States, names shown only with a current term (checked October 9, 2026). Districts: Census Bureau (119th Congress, 2024 state districts); legislators: Open States and congress-legislators. How Town Hall works →