2012 BAS Maps Selection Page For Counties In Colorado

U.S. Department of Commerce

2012 Boundary and Annexation Survey Maps for Counties in Colorado

Below is a list of the counties available for Colorado. After you select a county you will be guided to a page where you can download the 2012 BAS Maps for the county.

PLEASE NOTE: Some of these PDF files are very large and download time could be considerable.

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

Please select a county in Colorado:

County	BAS Entity ID	Number of Map Sheets
A
Adams	20800100000	61
Alamosa	20800300000	16
Arapahoe	20800500000	24
Archuleta	20800700000	44

B
Baca	20800900000	57
Bent	20801100000	31
Boulder	20801300000	34
Broomfield	20801400000	6

C
Chaffee	20801500000	54
Cheyenne	20801700000	50
Clear Creek	20801900000	29
Conejos	20802100000	29
Costilla	20802300000	16
Crowley	20802500000	21
Custer	20802700000	34

D
Delta	20802900000	72
Denver	20803100000	15
Dolores	20803300000	49
Douglas	20803500000	35

E
Eagle	20803700000	76
El Paso	20804100000	78
Elbert	20803900000	38

F
Fremont	20804300000	62

G
Garfield	20804500000	123
Gilpin	20804700000	11
Grand	20804900000	57
Gunnison	20805100000	130

H
Hinsdale	20805300000	45
Huerfano	20805500000	104

J
Jackson	20805700000	26
Jefferson	20805900000	35

K
Kiowa	20806100000	43
Kit Carson	20806300000	49

L
La Plata	20806700000	65
Lake	20806500000	14
Larimer	20806900000	68
Las Animas	20807100000	177
Lincoln	20807300000	53
Logan	20807500000	72

M
Mesa	20807700000	136
Mineral	20807900000	26
Moffat	20808100000	93
Montezuma	20808300000	86
Montrose	20808500000	66
Morgan	20808700000	50

O
Otero	20808900000	78
Ouray	20809100000	20

P
Park	20809300000	33
Phillips	20809500000	34
Pitkin	20809700000	64
Prowers	20809900000	36
Pueblo	20810100000	68

R
Rio Blanco	20810300000	92
Rio Grande	20810500000	39
Routt	20810700000	91

S
Saguache	20810900000	54
San Juan	20811100000	15
San Miguel	20811300000	39
Sedgwick	20811500000	16
Summit	20811700000	50

T
Teller	20811900000	27

W
Washington	20812100000	51
Weld	20812300000	152

Y
Yuma	20812500000	96

County

BAS Entity ID

Number of Map Sheets

20800100000

20800300000

20800500000

20800700000