New Madrid County, Missouri
New Madrid County profile, demographic data, and geographic information.
Local Government & Public Administration
Authoritative general-purpose local government units serving this area
U.S. Census Bureau GUS (2026) / GMAF
| Government Unit | Unit Type | Jurisdiction Role | Contact / Address |
|---|---|---|---|
|
COUNTY OF NEW MADRID
GUS Population: 15,212 (2024)
ID: 107566
|
County | Official County Government |
Contact: COUNTY CLERK
PO BOX 68, NEW MADRID MO 63869-0068
|
|
CITY OF PORTAGEVILLE
GUS Population: 2,723 (2024)
ID: 208634
|
Municipal | Municipal Government Within County |
Contact: JENNY SCHERER
PO DRAWER B, PORTAGEVILLE MO 63873
|
|
GUS Population: 2,597 (2024)
ID: 129552
|
Municipal | Municipal Government Within County |
Contact: CITY CLERK
PO BOX 96, NEW MADRID MO 63869-0096
|
|
CITY OF LILBOURN
GUS Population: 913 (2024)
ID: 107673
|
Municipal | Municipal Government Within County |
Contact: TREASURER
PO BOX 643, LILBOURN MO 63862-0643
|
|
CITY OF GIDEON
GUS Population: 718 (2024)
ID: 204828
|
Municipal | Municipal Government Within County |
Contact: CITY CLERK
PO BOX 396, GIDEON MO 63848-0396
|
|
CITY OF MOREHOUSE
GUS Population: 685 (2024)
ID: 169017
|
Municipal | Municipal Government Within County |
Contact: MAYOR
PO BOX 53, MOREHOUSE MO 63868-0053
|
|
GUS Population: 510 (2024)
ID: 202061
|
Municipal | Municipal Government Within County |
Contact: MAYOR
PO BOX 668, PARMA MO 63870-0668
|
|
CITY OF MATTHEWS
GUS Population: 501 (2024)
ID: 169016
|
Municipal | Municipal Government Within County |
Contact: CLERK
PO BOX 54, MATTHEWS MO 63867-0054
|
|
CITY OF MARSTON
GUS Population: 365 (2024)
ID: 129551
|
Municipal | Municipal Government Within County |
Contact: MAYOR
PO BOX F, MARSTON MO 63866-0196
|
|
CITY OF RISCO
GUS Population: 263 (2024)
ID: 169018
|
Municipal | Municipal Government Within County |
Contact: CITY CLERK
PO BOX 328, RISCO MO 63874-0328
|
|
CITY OF HOWARDVILLE
GUS Population: 254 (2024)
ID: 190681
|
Municipal | Municipal Government Within County |
Contact: CITY CLERK
105 HOWARD ST, NEW MADRID MO 63869-9706
|
|
CITY OF CANALOU
GUS Population: 147 (2024)
ID: 129550
|
Municipal | Municipal Government Within County |
Contact: CITY CLERK
PO BOX 221, CANALOU MO 63828-0221
|
|
VILLAGE OF TALLAPOOSA
GUS Population: 72 (2024)
ID: 193639
|
Municipal | Municipal Government Within County |
Contact: MAYOR
PO BOX 108, TALLAPOOSA MO 63878-0108
|
|
CITY OF CATRON
GUS Population: 37 (2024)
ID: 193638
|
Municipal | Municipal Government Within County |
Contact: MAYOR
PO BOX 32, CATRON MO 63833-0032
|
|
VILLAGE OF NORTH LILBOURN
GUS Population: 20 (2024)
ID: 169019
|
Municipal | Municipal Government Within County |
Contact: CLERK
PO BOX 256, LILBOURN MO 63862-0256
|