In the data entry program it is beneficial to have some reasonable min/max values for lat/long fields. This table provides min/max values for all US states.
FIP
|
ST
|
State
|
XMin
(Longitude)
|
YMin
(Latitude)
|
XMax
(Longitude)
|
YMax
(Latitude)
|
|
|
Entire US
|
-171.791111
|
18.91619
|
-66.96466
|
71.357764
|
01
|
AL
|
Alabama
|
-88.473227
|
30.223334
|
-84.88908
|
35.008028
|
02
|
AK
|
Alaska
|
-179.148909
|
51.214183
|
179.77847
|
71.365162
|
60
|
AS
|
American Samoa
|
-171.089874
|
-14.548699
|
-168.1433
|
-11.046934
|
04
|
AZ
|
Arizona
|
-114.81651
|
31.332177
|
-109.045223
|
37.00426
|
05
|
AR
|
Arkansas
|
-94.617919
|
33.004106
|
-89.644395
|
36.4996
|
06
|
CA
|
California
|
-124.409591
|
32.534156
|
-114.131211
|
42.009518
|
08
|
CO
|
Colorado
|
-109.060253
|
36.992426
|
-102.041524
|
41.003444
|
69
|
MP
|
Northern Mariana Islands
|
144.886331
|
14.110472
|
146.064818
|
20.553802
|
09
|
CT
|
Connecticut
|
-73.727775
|
40.980144
|
-71.786994
|
42.050587
|
10
|
DE
|
Delaware
|
-75.788658
|
38.451013
|
-75.048939
|
39.839007
|
11
|
DC
|
District of Columbia
|
-77.119759
|
38.791645
|
-76.909395
|
38.99511
|
12
|
FL
|
Florida
|
-87.634938
|
24.523096
|
-80.031362
|
31.000888
|
13
|
GA
|
Georgia
|
-85.605165
|
30.357851
|
-80.839729
|
35.000659
|
66
|
GU
|
Guam
|
144.618068
|
13.234189
|
144.956712
|
13.654383
|
15
|
HI
|
Hawaii
|
-178.334698
|
18.910361
|
-154.806773
|
28.402123
|
16
|
ID
|
Idaho
|
-117.243027
|
41.988057
|
-111.043564
|
49.001146
|
17
|
IL
|
Illinois
|
-91.513079
|
36.970298
|
-87.494756
|
42.508481
|
18
|
IN
|
Indiana
|
-88.09776
|
37.771742
|
-84.784579
|
41.760592
|
19
|
IA
|
Iowa
|
-96.639704
|
40.375501
|
-90.140061
|
43.501196
|
20
|
KS
|
Kansas
|
-102.051744
|
36.993016
|
-94.588413
|
40.003162
|
21
|
KY
|
Kentucky
|
-89.571509
|
36.497129
|
-81.964971
|
39.147458
|
22
|
LA
|
Louisiana
|
-94.043147
|
28.928609
|
-88.817017
|
33.019457
|
23
|
ME
|
Maine
|
-71.083924
|
42.977764
|
-66.949895
|
47.459686
|
24
|
MD
|
Maryland
|
-79.487651
|
37.911717
|
-75.048939
|
39.723043
|
25
|
MA
|
Massachusetts
|
-73.508142
|
41.237964
|
-69.928393
|
42.886589
|
26
|
MI
|
Michigan
|
-90.418136
|
41.696118
|
-82.413474
|
48.2388
|
27
|
MN
|
Minnesota
|
-97.239209
|
43.499356
|
-89.491739
|
49.384358
|
28
|
MS
|
Mississippi
|
-91.655009
|
30.173943
|
-88.097888
|
34.996052
|
29
|
MO
|
Missouri
|
-95.774704
|
35.995683
|
-89.098843
|
40.61364
|
30
|
MT
|
Montana
|
-116.050003
|
44.358221
|
-104.039138
|
49.00139
|
31
|
NE
|
Nebraska
|
-104.053514
|
39.999998
|
-95.30829
|
43.001708
|
32
|
NV
|
Nevada
|
-120.005746
|
35.001857
|
-114.039648
|
42.002207
|
33
|
NH
|
New Hampshire
|
-72.557247
|
42.69699
|
-70.610621
|
45.305476
|
34
|
NJ
|
New Jersey
|
-75.559614
|
38.928519
|
-73.893979
|
41.357423
|
35
|
NM
|
New Mexico
|
-109.050173
|
31.332301
|
-103.001964
|
37.000232
|
36
|
NY
|
New York
|
-79.762152
|
40.496103
|
-71.856214
|
45.01585
|
37
|
NC
|
North Carolina
|
-84.321869
|
33.842316
|
-75.460621
|
36.588117
|
38
|
ND
|
North Dakota
|
-104.0489
|
45.935054
|
-96.554507
|
49.000574
|
39
|
OH
|
Ohio
|
-84.820159
|
38.403202
|
-80.518693
|
41.977523
|
40
|
OK
|
Oklahoma
|
-103.002565
|
33.615833
|
-94.430662
|
37.002206
|
41
|
OR
|
Oregon
|
-124.566244
|
41.991794
|
-116.463504
|
46.292035
|
42
|
PA
|
Pennsylvania
|
-80.519891
|
39.7198
|
-74.689516
|
42.26986
|
72
|
PR
|
Puerto Rico
|
-67.945404
|
17.88328
|
-65.220703
|
18.515683
|
44
|
RI
|
Rhode Island
|
-71.862772
|
41.146339
|
-71.12057
|
42.018798
|
45
|
SC
|
South Carolina
|
-83.35391
|
32.0346
|
-78.54203
|
35.215402
|
46
|
SD
|
South Dakota
|
-104.057698
|
42.479635
|
-96.436589
|
45.94545
|
47
|
TN
|
Tennessee
|
-90.310298
|
34.982972
|
-81.6469
|
36.678118
|
48
|
TX
|
Texas
|
-106.645646
|
25.837377
|
-93.508292
|
36.500704
|
78
|
VI
|
United States Virgin Islands
|
-65.085452
|
17.673976
|
-64.564907
|
18.412655
|
49
|
UT
|
Utah
|
-114.052962
|
36.997968
|
-109.041058
|
42.001567
|
50
|
VT
|
Vermont
|
-73.43774
|
42.726853
|
-71.464555
|
45.016659
|
51
|
VA
|
Virginia
|
-83.675395
|
36.540738
|
-75.242266
|
39.466012
|
53
|
WA
|
Washington
|
-124.763068
|
45.543541
|
-116.915989
|
49.002494
|
54
|
WV
|
West Virginia
|
-82.644739
|
37.201483
|
-77.719519
|
40.638801
|
55
|
WI
|
Wisconsin
|
-92.888114
|
42.491983
|
-86.805415
|
47.080621
|
56
|
WY
|
Wyoming
|
-111.056888
|
40.994746
|
-104.05216
|
45.005904
|
|