S1100 S1200 S1400 S1500 S1630 S1640 S1730 S1740 S1750
AK 8,356 141 67 29 4 84,406 354,194 27.61 1,772.61 5,509.51 7,017.95 0.00 94.22 207.10 3,643.22 19.65
AL 5,435 344 215 63 18 39,963 4,060 3.12 456.65 5,944.53 199.24 1.44 0.92 0.00 314.36 1.69
AR 3,682 175 100 50 14 12,058 2,746 0.00 343.10 4,035.50 176.99 0.06 206.45 0.00 345.21 11.81
AZ 34,345 234 132 15 8 85,332 36,847 12.77 865.50 42,398.07 4,124.07 4.43 50.43 0.32 1,584.27 29.37
CA 19,650 407 249 51 30 34,947 32,135 36.68 1,265.05 29,222.59 3,371.59 8.51 24.00 1.16 934.09 5.39
CO 11,271 219 150 58 14 16,938 20,200 0.00 923.89 16,502.92 1,564.00 0.00 142.42 1.86 838.56 83.22
CT 81 15 9 3 3 624 9 0.00 6.90 25.03 1.96 0.00 0.00 0.00 1.35 0.00
DE 2 2 2 1 1 52 1 0.00 0.00 1.17 0.00 0.00 0.00 0.00 0.00 0.00
FL 1,665 87 69 36 21 7,749 1,920 15.43 126.32 1,749.27 228.00 1.96 9.73 0.00 33.71 6.03
GA 5,280 375 261 118 21 40,474 3,353 1.48 460.75 5,620.21 131.86 0.00 36.62 0.10 352.40 7.20
HI 412 32 27 5 4 3,147 1,327 0.00 55.06 330.52 342.09 0.00 0.21 0.14 36.58 2.16
IA 591 66 47 30 10 2,966 349 1.14 26.71 535.64 8.12 0.00 0.00 0.00 68.53 0.12
ID 27,008 193 93 39 7 43,307 38,962 28.73 1,118.90 39,636.84 4,814.05 3.70 180.09 6.08 1,233.88 43.29
IL 1,260 160 99 55 11 9,664 752 0.00 58.55 1,241.42 21.41 0.20 0.00 0.06 108.95 14.10
IN 1,392 140 82 39 13 11,188 426 0.00 86.83 917.07 2.06 0.00 0.70 0.13 78.11 9.45
KS 631 56 39 34 13 1,481 450 0.00 23.73 562.33 24.27 0.33 0.00 0.00 47.06 0.00
KY 17,309 677 322 95 17 239,176 7,371 11.69 3,750.16 12,030.12 486.16 9.09 5.74 0.23 1,040.63 20.01
LA 4,030 159 92 42 16 22,197 3,211 2.86 711.49 4,429.54 192.49 0.02 34.44 0.00 173.96 28.13
MA 1,218 50 32 6 5 9,513 282 0.00 61.57 645.82 28.40 0.26 0.00 0.00 40.13 2.43
MD 207 17 16 8 6 1,067 65 0.01 12.29 157.11 0.00 0.00 0.01 0.00 15.16 0.08
ME 5,097 134 77 13 7 8,566 9,954 0.73 294.54 8,972.01 463.94 0.09 0.06 0.00 353.06 1.05
MI 12,834 287 167 51 14 37,276 9,730 2.27 460.63 13,060.45 1,413.14 0.89 9.61 1.71 1,447.83 2.30
MN 4,284 109 59 25 9 14,738 7,925 0.00 230.92 4,643.87 553.80 0.00 2.78 0.00 387.40 39.99
MO 8,214 359 193 88 24 44,204 4,814 0.00 568.03 7,729.43 205.00 0.76 0.92 0.47 774.97 58.08
MS 2,334 137 84 48 12 17,641 2,204 1.14 279.27 3,019.10 52.28 0.46 0.00 0.00 219.98 85.90
MT 22,680 185 117 55 12 25,783 50,324 34.79 1,400.28 35,527.85 13,667.14 7.26 6,754.65 7.33 2,877.58 56.97
NC 7,084 414 254 78 24 68,148 3,509 0.68 491.64 5,754.77 308.02 1.52 40.11 0.00 498.92 51.48
ND 2,564 63 46 38 6 2,239 2,455 0.00 152.81 3,598.28 578.21 0.00 0.00 0.05 279.87 0.00
NE 6,225 111 73 59 10 10,216 10,321 13.06 599.52 6,484.90 1,591.07 0.55 0.07 1.36 585.78 1.67
NH 2,692 108 62 10 5 14,390 1,369 1.89 245.03 1,845.08 76.53 1.07 6.13 0.00 195.77 4.63
NJ 8 2 2 2 2 38 4 0.00 0.00 6.10 0.00 0.00 0.00 0.00 0.20 0.00
NM 19,000 160 94 33 8 39,829 35,478 91.31 2,468.50 39,345.62 3,278.31 14.08 11.94 0.61 3,100.36 168.10
NV 9,621 66 43 15 7 5,164 46,217 5.98 1,248.82 35,328.96 6,815.98 19.16 18.80 1.00 209.36 0.33
NY 13,597 557 265 45 16 88,802 7,749 12.62 980.12 7,822.03 777.91 3.61 3.67 0.00 1,129.18 17.62
OH 10,162 341 163 44 21 91,349 2,783 0.01 986.23 5,647.98 84.87 0.51 2.01 2.77 408.64 41.91
OK 5,395 156 109 52 14 14,343 3,849 7.12 319.30 6,410.31 544.99 0.66 0.19 0.00 405.79 13.68
Attachment A:  Summary of Updated List of Potentially Eligible Census Blocks
DA 12-187
Unserved Road Miles by CategoryState/ 
Territory
Total 
Number 
of 
Unserved 
Blocks 
with Road 
Miles
Total 
Number 
of Block 
Groups 
with 
Unserved 
Blocks
Total 
Number 
of Tracts 
with 
Unserved 
Blocks
Total 
Number 
of 
Counties 
with 
Unserved 
Blocks
Number 
of CMAs 
with 
Unserved 
Blocks
Total 
Population 
of Unserved 
Blocks
Total Area 
(square 
miles) of 
Unserved 
Blocks
Page 1 of 2
S1100 S1200 S1400 S1500 S1630 S1640 S1730 S1740 S1750
Attachment A:  Summary of Updated List of Potentially Eligible Census Blocks
DA 12-187
Unserved Road Miles by CategoryState/ 
Territory
Total 
Number 
of 
Unserved 
Blocks 
with Road 
Miles
Total 
Number 
of Block 
Groups 
with 
Unserved 
Blocks
Total 
Number 
of Tracts 
with 
Unserved 
Blocks
Total 
Number 
of 
Counties 
with 
Unserved 
Blocks
Number 
of CMAs 
with 
Unserved 
Blocks
Total 
Population 
of Unserved 
Blocks
Total Area 
(square 
miles) of 
Unserved 
Blocks
OR 31,034 303 161 36 10 29,931 27,462 0.73 1,043.19 53,274.71 3,025.52 0.92 3,797.71 0.39 560.46 12.84
PA 20,201 659 312 51 23 143,698 6,663 3.59 1,532.20 12,636.82 446.54 1.37 17.24 7.55 1,521.81 92.18
RI 1 1 1 1 1 26 1 0.00 0.00 1.13 0.00 0.00 0.00 0.00 0.00 0.00
SC 1,755 189 122 41 15 16,223 1,133 0.09 162.18 1,826.74 64.62 0.15 1.88 0.00 390.56 2.29
SD 1,279 47 31 26 7 5,216 4,864 0.00 199.23 2,592.62 360.93 0.04 2.78 0.00 204.50 0.87
TN 6,383 342 220 76 13 40,825 2,246 0.23 431.74 3,550.85 376.86 0.49 2.77 0.00 240.06 23.49
TX 37,096 535 335 179 38 118,273 48,413 20.35 2,440.41 79,412.07 3,310.03 8.84 15.51 2.58 5,033.73 17.70
UT 10,413 91 60 28 8 5,248 22,989 72.18 729.09 23,766.92 3,006.67 10.18 66.09 0.00 385.11 0.90
VA 10,336 431 236 85 22 65,386 3,499 20.10 788.86 6,641.23 2,992.35 0.92 2.40 0.00 985.47 146.08
VT 4,503 173 90 14 3 37,538 1,655 4.81 442.30 2,659.01 163.53 1.10 0.05 0.00 341.63 12.16
WA 15,349 315 160 37 17 57,162 24,267 5.68 1,088.31 44,466.89 4,603.23 2.38 427.15 1.70 1,059.48 152.85
WI 6,850 292 158 50 16 27,384 4,935 1.26 828.75 5,976.03 405.64 0.11 166.33 0.09 625.55 54.03
WV 34,010 585 227 51 12 239,292 9,955 25.67 1,763.05 21,508.00 2,114.20 5.07 0.62 2.27 1,674.70 7.30
WY 12,227 79 49 23 6 12,085 24,245 11.53 950.74 25,168.92 4,569.35 1.35 14.85 3.02 1,280.53 21.63
AS* 51 2 1 1 1 n/a 53 0.00 8.34 27.46 1.67 0.00 2.36 0.00 0.12 0.01
GU* 7 3 2 1 1 n/a 0 0.00 0.00 1.81 0.00 0.00 0.00 0.00 0.10 0.00
MP* 469 18 8 3 1 n/a 80 3.22 14.14 321.94 4.58 0.00 0.00 0.00 14.03 1.68
PR* 24 5 5 4 4 5 23 0.00 0.44 4.55 35.49 0.00 0.00 0.00 0.00 0.00
Total 467,604 10,808 6,089 2,140 625 1,947,267 889,829 482.58 35,274.69 640,529.64 78,627.09 113.52 12,154.65 250.08 38,082.67 1,373.83
Notes:
The District of Columbia does not have any unserved blocks.
The numbers above reflect all unserved blocks with road miles in any of the categories listed.  This data is not restricted to the S1100, S1200, and S1400 road categories proposed for use in Public 
Notice DA 12-121.
The total number of Cellular Market Areas (CMAs) listed above is 625, but the number of CMAs with unserved blocks is actually 606.  CMAs sometimes cross state boundaries, and the above total 
counts each CMA once per state.  Of the CMAs with unserved blocks, the following 18 CMAs cover areas in more than one state:  CMA006 (MA, NH); CMA011 (IL, MO); CMA023 (IN, KY); CMA030 
(OR, WA); CMA085 (TN, VA); CMA088 (GA, TN); CMA108 (GA, SC); CMA110 (KY, OH, WV); CMA122 (NY, PA); CMA141 (MN, WI); CMA153 (AL, GA); CMA156 (ME, NH); CMA165 (AR, OK); CMA178 
(OH, WV); CMA200 (OH, WV); CMA209 (KY, TN); CMA240 (AR, TX); and CMA269 (MD, WV).
This attachment provides a summary of the updated list of potentially eligible census blocks based on January 2012 American Roamer data.  Due to the large number of potentially eligible blocks, 
the complete list will be provided in electronic format only, available as separate “Attachment A” files at http://wireless.fcc.gov/auctions/901/.
*  The four U.S. territories included above are American Samoa (AS), the Commonwealth of the Northern Mariana Islands (MP), Guam (GU), and Puerto Rico (PR).  The U.S. Virgin Islands is not 
included because it does not have any potentially eligible blocks (unserved blocks with road miles).  The U.S. Census Burea has not yet released 2010 Census block-level population data for any of 
the territories except Puerto Rico.  Consequently, the population of the unserved blocks in territories without 2010 Census block-level data is listed above as n/a.
Page 2 of 2