The following counties satisfy your query:
| County | Population | County Seat | State | Links |
| Montgomery County, AL | 223510 | Montgomery | Alabama | View Public Records for Montgomery County, AL |
| Montgomery County, AR | 9245 | Mount Ida | Arkansas | View Public Records for Montgomery County, AR |
| Montgomery County, GA | 8270 | Mount Vernon | Georgia | View Public Records for Montgomery County, GA |
| Montgomery County, IL | 30652 | Hillsboro | Illinois | View Public Records for Montgomery County, IL |
| Montgomery County, IN | 37629 | Crawfordsville | Indiana | View Public Records for Montgomery County, IN |
| Montgomery County, IA | 11771 | Red Oak | Iowa | View Public Records for Montgomery County, IA |
| Montgomery County, KS | 36252 | Independence | Kansas | View Public Records for Montgomery County, KS |
| Montgomery County, KY | 22554 | Mount Sterling | Kentucky | View Public Records for Montgomery County, KY |
| Montgomery County, MD | 873341 | Rockville | Maryland | View Public Records for Montgomery County, MD |
| Montgomery County, MS | 12189 | Winona | Mississippi | View Public Records for Montgomery County, MS |
| Montgomery County, MO | 12136 | Montgomery City | Missouri | View Public Records for Montgomery County, MO |
| Montgomery County, NY | 49708 | Fonda | New York | View Public Records for Montgomery County, NY |
| Montgomery County, NC | 26822 | Troy | North Carolina | View Public Records for Montgomery County, NC |
| Montgomery County, OH | 559062 | Dayton | Ohio | View Public Records for Montgomery County, OH |
| Montgomery County, PA | 750097 | Norristown | Pennsylvania | View Public Records for Montgomery County, PA |
| Montgomery County, TN | 134768 | Clarksville | Tennessee | View Public Records for Montgomery County, TN |
| Montgomery County, TX | 293768 | Conroe | Texas | View Public Records for Montgomery County, TX |
| Montgomery County, VA | 83629 | Christiansburg | Virginia | View Public Records for Montgomery County, VA |