uh... St. Louis County. Clayton is the county seat and 20th largest city with a pitiful 16,XXX residents, Florrisant is the largest by population with 52,XXX people and Chesterfield second largest with 46,XXX (from wikipedia)
Also locally
Union MO is the county seat of Franklin County while Washington is the largest city. (by about 3,000 people)
Outstate Missouri
Jackson MO happens to be the county seat of Cape Girardeau County. I'm not sure how that happened as Cape Giradeau was always the largest city and also the oldest. I think it might have something to do with the historic idea that a county seat should be central to the county since when we were all riding in wagons it was important to minimize everyone's trip.
Also probably the largest peer city, Kansas City MO also happens to NOT be the seat of Jackson county the seat is in Independence MO, maybe this is a Missouri thing. Although they seem to have worked out a pseudo co-seat arrangement because KC is so important to the region. Most likely St. Louis would move that direction at some point unless mergers start happening.
There are plenty out of state as well but few that are peer cities. Usually it seems to stem from large growth in another city after the initial seat is determined, or a desire for a seat in a central location similar to why Jefferson City became the capital of Missouri and why there was a semi-serious proposal to move the nations capital to St. Louis.
Another notable example is New York City which consists of 5 counties, so five seats, sort of.
In truth though I think the city just has to take that on the chin. It only wounds their pride.
Also locally
Union MO is the county seat of Franklin County while Washington is the largest city. (by about 3,000 people)
Outstate Missouri
Jackson MO happens to be the county seat of Cape Girardeau County. I'm not sure how that happened as Cape Giradeau was always the largest city and also the oldest. I think it might have something to do with the historic idea that a county seat should be central to the county since when we were all riding in wagons it was important to minimize everyone's trip.
Also probably the largest peer city, Kansas City MO also happens to NOT be the seat of Jackson county the seat is in Independence MO, maybe this is a Missouri thing. Although they seem to have worked out a pseudo co-seat arrangement because KC is so important to the region. Most likely St. Louis would move that direction at some point unless mergers start happening.
There are plenty out of state as well but few that are peer cities. Usually it seems to stem from large growth in another city after the initial seat is determined, or a desire for a seat in a central location similar to why Jefferson City became the capital of Missouri and why there was a semi-serious proposal to move the nations capital to St. Louis.
Another notable example is New York City which consists of 5 counties, so five seats, sort of.
In truth though I think the city just has to take that on the chin. It only wounds their pride.






