List of places in Colorado: I–O

List of places in Colorado: I–O

This list of current cities, towns, unincorporated communities, counties, and other recognized places in the U.S. state of Colorado also includes information on the number and names of counties in which the place lies, and its lower and upper zip code bounds, if applicable.

I

Name of place Number
of
counties
Principal
county
ZIP code
Lower Upper
Idaho Creek 1 Weld County
Idaho Springs 1 Clear Creek County 80452
Idalia 1 Yuma County 80735
Idledale 1 Jefferson County 80453
Idylwilde 1 Larimer County
Ignacio 1 La Plata County 81137
Iles Grove 1 Moffat County
Iliff 1 Logan County 80736
Ilium 1 San Miguel County
Ilse 1 Custer County 81212
Independence 1 Pitkin County
Independence 1 Teller County
Indian Agency 1 La Plata County 81137
Indian Creek 1 Teller County 80816
Indian Hills 1 Jefferson County 80454
Indian Meadows 1 Larimer County
Indian Springs Village 1 Jefferson County
Insmont 1 Park County
Ione 1 Weld County 80621
Iris 1 Saguache County
Iron City 1 Chaffee County 81236
Irondale 1 Adams County 80022
Ironton 1 Ouray County 81427
Irwin 1 Gunnison County
Ivywild 1 El Paso County 80906

J

Name of place Number
of
counties
Principal
county
ZIP code
Lower Upper
Jackson Field 1 Weld County
Jack Springs 1 Moffat County
Jamestown 1 Boulder County 80455
Jansen 1 Las Animas County 81082
Jaroso 1 Costilla County 81138
Jasper 1 Rio Grande County
Jefferson 1 Park County 80456
Jefferson City 1 Jefferson County
Jefferson Heights 1 Park County 80456
Jessica 1 Logan County
Jessum 1 Weld County
Jewish Consumptives Relief Sanatorium 1 Jefferson County
Jim 1 Cheyenne County
Joes 1 Yuma County 80822
Johnson 1 Weld County
Johnsons Corner 1 Mesa County
Johnson Village 1 Chaffee County 81211
Johnstown 2 Weld County 80534
Johnstown 2 Larimer County 80534
Juanita 1 Archuleta County 81147
Juanita Junction 1 Delta County
Julesburg 1 Sedgwick County 80737
Juniper Hot Springs 1 Moffat County

K

Name of place Number
of
counties
Principal
county
ZIP code
Lower Upper
Kahler 1 Weld County 80513
Kaibab 1 Eagle County 81631
Kannah 1 Mesa County
Karl 1 Prowers County
Karval 1 Lincoln County 80823
Kassler 1 Jefferson County
Kearns 1 Archuleta County
Keenesburg 1 Weld County 80643
Keenesburg-Hudson 1 Weld County
Keesee 1 Bent County
Kelim 1 Larimer County 80537
Kelker 1 El Paso County
Keller 1 Bent County
Kellytown 1 Douglas County
Ken Caryl 1 Jefferson County
Keota 1 Weld County 80729
Kerns 1 Larimer County
Kerper City 1 Saguache County
Kersey 1 Weld County 80644
Kersey-Gill 1 Weld County
Keyhole 1 Delta County
Keystone 1 Routt County
Keystone 1 San Miguel County
Keystone 1 Summit County 80435
Kiggin 1 Garfield County
Kim 1 Las Animas County 81049
King Center 1 Crowley County
Kingsborough 1 Arapahoe County 80013
Kingsborough South 1 Arapahoe County 80013
Kings Canyon 1 Jackson County
Kings Corner 1 Larimer County
Kinikinik 1 Larimer County
Kiowa 1 Elbert County 80117
Kipling Hills 1 Jefferson County 80123
Kirk 1 Yuma County 80824
Kirkland 1 Weld County
Kit Carson 1 Cheyenne County 80825
Kittredge 1 Jefferson County 80457
Kkrval 1 Lincoln County
Kline 1 La Plata County 81326
Kluver 1 Weld County
Knob Hill 1 El Paso County 80909
Kobe 1 Lake County
Koen 1 Prowers County 81041
Koenig 1 Weld County
Kokomo 1 Summit County
Kornman 1 Prowers County 81052
Krammes 1 Otero County
Krauss 1 Weld County
Kremmling 1 Grand County 80459
Kreybill 1 Bent County
Kuhlmann Heights 2 Boulder County 80401
Kuhlmann Heights 2 Gilpin County 80401
Kuner 1 Weld County
Kutch 1 Elbert County 80832
K-Z Ranchettes 1 Park County 80470

L

Name of place Number
of
counties
Principal
county
ZIP code
Lower Upper
La Boca 1 La Plata County
Lacy 1 Garfield County
Ladora 1 Adams County
Lafayette 1 Boulder County 80026
Lafayette-Louisville 1 Boulder County
La Foret 1 El Paso County
La Fruto 1 Alamosa County
La Garita 1 Saguache County 81132
Laird 1 Yuma County 80758
La Jara 1 Conejos County 81140
La Junta 1 Otero County 81050
La Junta Bomb Score Site 1 Otero County 81050
La Junta Gardens 1 Otero County 81050
La Junta Village 1 Otero County
Lake 1 Lincoln County
Lakeborough 1 Jefferson County 80235
Lake City 1 Hinsdale County 81235
Lake George 1 Park County 80827
Lakeside 1 Boulder County
Lakeside 1 Jefferson County 80212
Lake View 1 Gilpin County 80401
Lakewood 1 Jefferson County 80215
Lamar 1 Prowers County 81052
Lamar Communications Facility Annex 1 Prowers County 81502
Lamartine 1 Clear Creek County
Lamb 1 Morgan County
La Montana Mesa 1 Teller County 80816
La Plata 1 La Plata County
Laporte 1 Larimer County 80535
La Porte 1 Larimer County
La Posta 1 La Plata County 81301
Larand 1 Jackson County
Lariat 1 Rio Grande County 81144
Larkspur 1 Douglas County 80118
La Salle 1 Weld County 80645
Las Animas 1 Bent County 81054
Las Animas Junction 1 Bent County
Lasauses 1 Conejos County 81151
Lascar 1 Huerfano County 81069
Las Mesitas 1 Conejos County 81120
Last Chance 1 Washington County 80757
La Valley 1 Costilla County 81153
Lavalley 1 Costilla County
La Veta 1 Huerfano County 81055
La Veta Pass 1 Costilla County
Lawson 1 Clear Creek County 80452
Lay 1 Moffat County 81625
Lazear 1 Delta County 81420
Leader 1 Adams County
Leadville 1 Lake County 80461
Leadville Junction 1 Lake County
Leadville North 1 Lake County 80461
Leal 1 Grand County
Leavick 1 Park County
Leawood 1 Jefferson County 80123
Lebanon 1 Montezuma County 81323
Leisure Living 1 Weld County 80516
Lenado 1 Pitkin County
Leon 1 Eagle County
Leonard 1 San Miguel County
Leroy 1 Logan County
Lester 1 Huerfano County
Lewis 1 Montezuma County 81327
Leyden 1 Jefferson County 80401
Leyden Junction 1 Jefferson County
Leyner 1 Boulder County
Leyner Spur 1 Arapahoe County
Liberty 1 Baca County
Liberty 1 Saguache County
Liberty 1 Weld County
Liberty Bell 1 San Miguel County
Liberty Bell Village 1 San Miguel County 81435
Liggett 1 Boulder County
Lime 1 Pueblo County
Lime 1 San Miguel County
Limon 1 Lincoln County 80828
Limon Junction 1 Lincoln County
Lincoln 1 Summit County
Lincoln Hills 1 Gilpin County
Lincoln Park 1 Fremont County 81212
Linden 1 Washington County
Lindon 1 Washington County 80740
Little Dam 1 Larimer County
Littleton 3 Arapahoe County 80120 61
Littleton 3 Douglas County 80120 61
Littleton 3 Jefferson County 80120 61
Littleton Southeast 1 Arapahoe County 80122
Livengood Hills 1 Douglas County 80134
Livermore 1 Larimer County 80536
Living Springs 1 Adams County
Lobatos 1 Conejos County 81120
Lochbuie 1 Weld County 80601
Lochwood 1 Jefferson County 80223
Lodi 1 Morgan County
Logan 1 Logan County
Loghill Village 1 Ouray County
Log Lane Village 1 Morgan County 80701
Logtown 1 La Plata County
Loma 1 Mesa County 81524
Loma Linda 1 La Plata County 81301
Lombard Village 1 Pueblo County 81006
Lone Oak 1 Las Animas County
Lone Pine Estates 1 Jefferson County 80465
Lone Star 1 Washington County
Lonetree 1 Archuleta County 81147
Lone Tree 1 Douglas County 80124
Longmont 2 Boulder County 80501
Longmont 2 Weld County 80501
Longview 1 Jefferson County 80441
Lookout Mountain 1 Jefferson County 80401
Loretto Heights 1 Denver County 80236
Lory 1 Weld County
Los Cerritos 1 Conejos County
Los Fuertes 1 Costilla County 81153
Louisville 1 Boulder County 80027
Louviers 1 Douglas County 80131
Loveland 1 Larimer County 80537
Loveland Heights 1 Larimer County 80515
Lowe 1 Weld County
Lower Lake Fork Valley 1 Gunnison County 81243
Lowery Air Force Base 1 Denver County 80230
Lowland 1 Elbert County
Lowry Air Force Base 1 Denver County 80230
Loyd 1 Moffat County
Lubers 1 Bent County 81057
Lucerne 1 Weld County 80646
Ludlow 1 Las Animas County 81082
Lujane 1 Montrose County
Lulu City 1 Grand County
Lupton 1 Weld County
Lycan 1 Baca County 81084
Lynn 1 Las Animas County
Lyons 1 Boulder County 80540
Lyons Park Estates 1 Boulder County 80540

M

Name of place Number
of
counties
Principal
county
ZIP code
Lower Upper
Mack 1 Mesa County 81525
Maddux 1 Weld County
Madison Hill 1 Jefferson County 80030
Madrid 1 Las Animas County 81082
Magee 1 Adams County
Magnolia 1 Boulder County 80466
Maher 1 Montrose County 81421
Malachite 1 Huerfano County
Maloy 1 Weld County
Malta 1 Lake County
Manassa 1 Conejos County
Mancos 1 Montezuma County
Manzanola 1 Otero County
Mancos Creek 1 Montezuma County 81321
Mandalay Gardens 1 Jefferson County 80020
Manhattan 1 Larimer County
Manila 1 Adams County
Manitou 1 El Paso County
Manitou Junction 1 El Paso County
Manitou Springs 1 El Paso County 80829
Manzanola 1 Otero County 81058
Marble 1 Gunnison County 81623
Marcott 1 Logan County
Mariano 1 Montezuma County
Marlman 1 Bent County
Marnel 1 Pueblo County
Marnett 1 Boulder County
Marshall 1 Boulder County 80302
Marshdale 1 Jefferson County
Marshdale Park 1 Jefferson County 80439
Martin Spur 1 Douglas County
Marvel 1 La Plata County 81329
Maryvale 1 Grand County
Mason Corner 1 Weld County
Masonic Park 1 Rio Grande County 81154
Masontown 1 Summit County
Masonville 1 Larimer County 80541
Massadona 1 Moffat County 81610
Masters 1 Weld County 80649
Matheson 1 Elbert County 80830
Matthews 1 Weld County
Maxeyville 1 Rio Grande County 81144
Maybell 1 Moffat County 81640
Maybell-Powder Wash 1 Moffat County
Mayday 1 La Plata County
Mayne 1 Huerfano County
Maysville 1 Chaffee County 81201
May Valley 1 Prowers County 81052
McClave 1 Bent County 81057
McClellands 1 Larimer County
McClintock 1 Costilla County
McCoy 1 Eagle County 80463
McCoy Hills 1 Adams County 80229
McCoy Subdivision 1 Chaffee County 81201
McElmo 1 Montezuma County 81321
McGregor 1 Routt County
McKenzie Junction 1 Custer County
Mead 1 Weld County 80542
Meadow Brook Heights 1 Jefferson County 80120
Meadowood 1 Arapahoe County 80013
Mears Junction 1 Chaffee County
Medberry 1 Boulder County
Medina Plaza 1 Las Animas County
Meeker 1 Rio Blanco County
Meeker Park 1 Boulder County 80510
Melina 1 Bent County
Meredith 1 Pitkin County 81642
Meridian 1 Douglas County
Merino 1 Logan County 80741
Mesa 1 Adams County
Mesa 1 Mesa County 81643
Mesa 1 Pueblo County 81004
Mesa Lakes 1 Mesa County 81643
Mesa Verde National Park 1 Montezuma County 81330
Mesita 1 Costilla County 81152
Messex 1 Washington County 80741
Middleton 1 San Juan County
Midland 1 Teller County
Mid Vail 1 Eagle County
Midway 1 Baca County
Midway 1 El Paso County 81008
Midway 1 Gunnison County
Midway 1 Larimer County
Midway 1 Teller County
Midway 1 Washington County
Military Junction 1 Arapahoe County
Milliken 1 Weld County 80543
Millwood 1 Montezuma County
Milner 1 Routt County 80487
Mindeman 1 Otero County
Mine Junction 1 Weld County
Mineral Hot Springs 1 Saguache County
Minnehaha 1 El Paso County
Minnequa 1 Pueblo County
Minnequa 1 Pueblo County
Minnequa Heights 1 Pueblo County
Minturn 1 Eagle County 81645
Mirage 1 Saguache County 81143
Miramonte 1 Boulder County
Mishawaka 1 Larimer County
Mission Viejo 1 Arapahoe County 80013
Missouri Park 1 Chaffee County 81201
Mitchell 1 Eagle County
Model 1 Las Animas County 81059
Moffat 1 Moffat County 81638
Moffat 1 Saguache County 81143
Mogote 1 Conejos County 81120
Molina 1 Mesa County 81646
Monarch 1 Chaffee County 81227
Monfort 1 Weld County
Monson 1 Huerfano County
Montbello 1 Denver County 80239
Montclair 1 Denver County 80220
Monte Vista 1 Rio Grande County 81144
Monte Vista Estates 1 Douglas County
Montezuma 1 Summit County 80435
Montrose 1 Montrose County 81401
Montrose County Airport 1 Montrose County 81401
Monument 1 El Paso County 80132
Monument Lake Park 1 Las Animas County 81091
Monument Park 1 Las Animas County 81091
Moonridge 1 Douglas County
Moore 1 Weld County
Moore Dale 1 Park County 80421
Morey 1 Boulder County
Morgan 1 Conejos County 81140
Morley 1 Las Animas County
Morning Glory 1 Huerfano County
Morrison 1 Jefferson County 80465
Mortimer 1 Costilla County
Mosca 1 Alamosa County 81146
Mosca-Hooper 1 Alamosa County
Moseley 1 Morgan County
Mountain Park 1 Jefferson County 80401
Mountain View 1 El Paso County
Mountain View 1 Jefferson County 80212
Mountain View 1 Larimer County 80521
Mountain View 1 Montrose County
Mountain View Acres 1 Alamosa County 81101
Mountain View Lakes 1 Jefferson County 80470
Mountain Village 1 San Miguel County 81435
Mount Crested Butte 1 Gunnison County 81225
Mount Harris 1 Routt County
Mount Lincoln 1 Mesa County
Mount Massive Lakes 1 Lake County 80461
Mount Olivet 1 Jefferson County
Mount Pearl 1 Cheyenne County
Mount Princeton 1 Chaffee County 81236
Mount Vernon Club Place 1 Jefferson County 80401
Muleshoe 1 Huerfano County
Mulford 1 Garfield County
Mumper Corner 1 Weld County
Mutual 1 Huerfano County 81089
Mystic 1 Routt County

N

Name of place Number
of
counties
Principal
county
ZIP code
Lower Upper
Narrows 1 Morgan County
Nast 1 Pitkin County 81642
Nathrop 1 Chaffee County 81236
National 1 Weld County
Naturita 1 Montrose County 81422
Nederland 1 Boulder County 80466
Needleton 1 San Juan County
Nelson 1 Morgan County
Nepesta 1 Pueblo County
Nevadaville 1 Gilpin County 80427
New Castle 1 Garfield County 81647
Newcastle 1 Garfield County
Newdale 1 Otero County
Newett 1 Chaffee County
New Haven 1 Logan County
New Raymer 1 Weld County 80742
Nighthawk 1 Douglas County 80135
Ninaview 1 Bent County 81054
Ninemile Corner 1 Morgan County 80723
Ninetyfour 1 Clear Creek County
Niwot 1 Boulder County 80544
Nob Hill 1 Arapahoe County 80122
Noel 1 San Miguel County
Noland 1 Boulder County
Norfolk 1 Larimer County 80612
Norrie 1 Pitkin County 81642
North Aurora 1 Adams County
North Avondale 1 Pueblo County 81022
North Boulder 1 Boulder County 80302
North Cherry Creek Valley 1 Arapahoe County 80231
North Creede 1 Mineral County
Northdale 1 Dolores County
North Delta 1 Delta County 81416
Northeast Jefferson 1 Jefferson County
Northeast Pueblo 1 Pueblo County
North End 1 El Paso County 80933
Northgate 1 Jackson County
Northglenn 2 Adams County 80233
Northglenn 2 Weld County 80233
North Junction 1 Baca County
North La Junta 1 Otero County 81050
North Pecos 1 Adams County 80221
North Pole 1 El Paso County 80809
Northridge 1 El Paso County
North Washington 1 Adams County
North Washington Heights 1 Adams County 80229
Northway 1 Adams County
Norwood 1 San Miguel County 81423
Nucla 1 Montrose County 81424
Nugget 1 Gilpin County
Numa 1 Crowley County 81063
Number Five 1 Denver County 80202
Number One 1 Denver County 80202
Nunn 1 Weld County 80648
Nutria 1 Archuleta County 81147
Nyberg 1 Pueblo County

O

Name of place Number
of
counties
Principal
county
ZIP code
Lower Upper
Oak Creek 1 Routt County 80467
Oak Grove 1 Montrose County 81401
Oakridge 1 Routt County
Occidental 1 Huerfano County
Oehlmann Park 1 Jefferson County 80433
Officer 1 Larimer County
Ohio 1 Gunnison County 81237
Olathe 1 Montrose County 81425
Old Fort Bent 1 Otero County
Old Fort Lyon 1 Bent County
Old Fort Lyons 1 Bent County
Old Fort Vasquez 1 Weld County
Old Homestead 1 Jackson County
Old Roach 1 Larimer County
Old Wells 1 Cheyenne County
Olinger Gardens 1 Jefferson County 80214
Oliver 1 Gunnison County 81434
Olney Springs 1 Crowley County 81062
Olympus Heights 1 Larimer County 80515
Omega 1 Larimer County
Ophir 1 San Miguel County 81426
Ophir Loop 1 San Miguel County
Orchard 1 Morgan County 80649
Orchard City 1 Delta County 81410
Orchard Mesa 1 Mesa County 81503
Orchard Park 1 Fremont County
Orchard Plaza 1 Arapahoe County 80121
Ordway 1 Crowley County 81063
Orestod 1 Eagle County
Ormandale 1 Pueblo County 81005
Ormega 1 Otero County
Oro 1 Lake County
Orodell 1 Boulder County
Orr 1 Otero County
Orsa 1 Douglas County
Ortiz 1 Conejos County 81120
Osier 1 Conejos County
Otis 1 Washington County 80743
Ouray 1 Ouray County 81427
Ovid 1 Sedgwick County 80744
Owl Canyon 1 Larimer County
Oxford 1 La Plata County 81137
Oxyoke 1 Jefferson County

See also

External links

  • USGS Fips55 database