Missouri Department of Transportation (MODOT) (Missouri) Scanner Frequencies and Radio Frequency Reference

Missouri Department of Transportation (MODOT) (Missouri)

Last Updated: December 25, 2024, 22:26 pm UTC

See the WIKI for additional info

Frequencies

Grouped

All

New/Updated

Show Repeater Inputs

Missouri Department of Transportation (MODOT)

Statewide

See the WIKI for Statewide Licenses for VHF Mobiles and UHF Portables

Northwest (St Joseph)

Counties: Andrew, Atchison, Buchanan, Caldwell, Carroll, Chariton, Clinton, Daviess, DeKalb, Gentry, Grundy, Harrison, Holt, Linn, Livingston, Mercer, Nodaway, Putnam, Sullivan, Worth

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
151.130	KGY337	RM	141.3 PL	MODOT NW-W	Road Maintenance (Martinville-Harrison)	FMN	Public Works
151.040	KLP805	RM	141.3 PL	MODOT NW-Avl	Road Meintenance ILivingston Co-Avalon tower)	FMN	Public Works
151.040	KLP808	RM	141.3 PL	MODOT NW-E	Road Maintenance (Macon-Macon)	FMN	Public Works

Northeast (Hannibal)

Counties: Adair, Audrain, Clark, Knox, Lewis, Lincoln, Macon, Marion, Monroe, Montgomery, Pike, Ralls, Randolph, Schuyler, Scotland, Shelby, Warren

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
151.070	KFN581	RM	156.7 PL	MODOT NE A	Road Maintenance (Warrenton)	FMN	Public Works
151.130	KFN581	RM	156.7 PL	MODOT NE B	Road Maintenance (Warrenton)	FMN	Public Works
151.040	KFN581	RM		MODOT NE C	Road Maintenance (Warrenton)	FMN	Public Works
151.040		M	123.0 PL	MODOT NE D	Road Maintenance (US 61 N of Canton)	FMN	Public Works
151.040	KLP808	RM	156.7 PL	MODOT NE-W	Road Maintenance (Macon-Macon)	FMN	Public Works

Kansas City Area (Lee's Summit)

Counties: Cass, Clay, Jackson, Johnson, Lafayette, Pettis, Platte, Ray, Saline

Metropolitan Area Regional Radio System (MARRS)
Project 25 Phase II

MoDOT Motorist Assist units uses 2 talkgroups

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
151.070	KFN579	RM	167.9 PL	MODOT KC-A	Road Maintenance (was 156.7)	FMN	Public Works
151.100	KFN579	RM	167.9 PL	MODOT KC-B	Road Maintenance - Kansas City Metro Area (was 156.7)	FMN	Public Works
151.040	KFN579	RM		MODOT KC-C	Road Maintenance	FMN	Public Works
156.015		BM	167.9 PL	MODOT KN-A	Barn Ops (Knob Noster)	FMN	Public Works

Central (Jefferson City)

Counties: Boone, Callaway, Camden, Cole, Cooper, Crawford, Dent, Gasconade, Howard, Laclede, Maries, Miller, Moniteau, Morgan, Osage, Phelps, Pulaski, Washington

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
151.070	KJI567	RM	156.7 PL	MODOT C-A	Road Maintenance (Flat-Phelps)	FMN	Public Works
151.040	KJI567	BM		MODOT C-B	Road Maintenance (Flat-Phelps)	FMN	Public Works
151.130	WNZU579	RM	156.7 PL	MODOT C-D5	Road Maintenance (Cole Camp-Benton)	FMN	Public Works
151.1225	WQPI268	RM		MODOT C New	Road Maintenance (Howard/Boone Counties) (in use)	FMN	Public Works

St. Louis Area (Chesterfield)

Counties: Franklin, Jefferson, St. Louis City, St. Louis County, St. Charles

St. Louis Area Trunked Emergency Radio (SLATER) Project 25 Phase I	Uses talkgroup 55313 is MODOT RSA (Roadside Assistance) (as of 9/17)
Missouri Statewide Wireless Interoperable Network (MOSWIN) Project 25 Phase II	Emergency Response Trucks utilizing talkgroups 21901 - 21911

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
151.385	WNMU761	RM	156.7 PL	MOD STL Mtr6	Motorist Assist Dispatch - METRO (Town and Country) (WPCV674 156.045 in 114.8)	FMN	Public Works
151.040	KFN618	RM	167.9 PL	MOD STL Mtr?	Motorist Assist Dispatch - METRO (House Springs-Jefferson 114.8 in)	FMN	Public Works
151.070		M	156.7 PL	MOD SL m2mA	Road Maintenance: Mobile-to-Mobile	FMN	Public Works
151.070		M	123.0 PL	MOD SL m2mB	Road Maintenance: Mobile-to-Mobile	FMN	Public Works
151.040		M	123.0 PL	MOD SL m2mC	Roads (Normandy?) Gang Plowing?	FMN	Public Works
151.130		M	123.0 PL	MoD STL T2T	Road Maintenance: Truck-to-Truck (Ofallon)	FMN	Public Works
156.015		BM		MoD 156.015	Ops (Warrenton)	FMN	Public Works
156.045	KB46177	B	94.8 PL	MoD Striping	Road Striping (Chesterfield)	FMN	Public Works
453.1625	KB45177	M	CSQ	MoD LaneClos	Lane Closers/Flaggers	FMN	Public Works
151.130		M	94.8 PL	MoD StL Signs	Signs Units	FMN	Public Works
453.2625	WQDM214	M	114.8 PL	MoD SL m2mU	Trucks - Mobile to Mobile	FMN	Public Works
453.2625	KB46177	M	127.3 PL	MoD SL m2mU	Trucks - Mobile to Mobile (N StL Co)	FMN	Public Works

Southwest (Springfield)

Counties: Barry, Barton, Bates, Benton, Cedar, Christian, Dade, Dallas, Greene, Henry, Hickory, Jasper, Lawrence, McDonald, Newton, Polk, St. Clair, Stone, Taney, Vernon, Webster

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
151.130	KJI570	RM	156.7 PL	MODOT SW-A	Road Maintenance (Avilla-Jasper)	FMN	Public Works
151.130	KJI569	RM	192.8 PL	MODOT SW-B	Road Maintenance (Jerico Springs-Cedar)	FMN	Public Works
151.130	KJI573	RM	127.3 PL	MODOT SW-C	Road Maintenance (Ridgeley-Barry)	FMN	Public Works
151.130	KFN616	RM	179.9 PL	MODOT SW-D	Road Maintenance (Urich-Henry)	FMN	Public Works
151.040	KJI568	RM	156.7 PL	MODOT SW-D8A	Road Maintenance (Strafford)	FMN	Public Works
151.070	KFN616	M	123.0 PL	MODOT D-8	Road Maintenance/Snow Plows (Spfld area) (KJI568)	FMN	Public Works
453.1625	WQDM214	BM	114.8 PL	MODOT SW MobA	Local Use	FMN	Public Works
453.1875	WQDM214	BM		MODOT SW MobB	Local Use	FMN	Public Works

Southeast (Sikeston)

Counties: Bollinger, Butler, Cape Girardeau, Carter, Douglas, Dunklin, Howell, Iron, Madison, Mississippi, New Madrid, Oregon, Ozark, Pemiscot, Perry, Reynolds, Ripley, St. Francois, St. Genevieve, Scott, Shannon, Stoddard, Texas, Wayne, Wright

Frequency	License	Type	Tone	Alpha Tag	Description	Mode	Tag
151.130	KJI565	RM	156.7 PL	MODOT SE-A	Road Maintenance (Bell City-Stoddard)	FMN	Public Works