Here are case counts for the pandemic swine flu, or pandemic novel H1N1 from the top five cities in the United States.
- Milwaukee: 3,085 cases
- Chicago and Cook county: 2,203 cases
- New York City with Nassau, Suffolk, Rockland and Westchester counties: 1,449 cases
- New York City alone: 1,149 cases
- Hildalgo County, Texas: 600 cases
Here is the latest pandemic flu case count for selected cities and metro areas. Those cities in gray have ceased posting their counts, or are no longer counting.
| CITY | STATE | NOTES | 05÷18÷09 | 06÷03÷09 | 06÷19÷09 | 06÷28÷09 |
| Gadsden | AL | Etowah | 22 | |||
| Huntsville | AL | Madison | 30 | 35 | 43 | 47 |
| Montgomery | AL | Montgomery | 7 | 8 | 20 | 34 |
| Phoeniz | AZ | Maricopa | 179 | 289 | 354 | 399 |
| Tucson | AZ | Pima | 76 | 130 | 140 | 149 |
| San Francisco-Oakland | CA | Contra Costa | 203 | |||
| Los Angeles | CA | Los Angeles | 61 | 116 | 111 | 114 |
| San Bernardino | CA | San Bernardino | 70 | 94 | 124 | 128 |
| San Diego | CA | San Diego | 110 | 152 | 222 | 238 |
| San Jose | CA | Santa Clara | 116 | |||
| Denver | CO | Denver + Arapaho | 25 | 51 | ||
| Fairfield Cty | CT | Fairfield (NYS burb) | 40 | 235 | 390 | 413 |
| New Haven | CT | New Haven | 264 | |||
| Fort Lauderdale | FL | Broward | 15 | |||
| Miami | FL | Dade | 12 | |||
| Boise | ID | Ada | 6 | 8 | 18 | 29 |
| Chicago | IL | Chicago + Cook | 513 | 890 | 1,927 | 2,203 |
| Gary | IN | Lake | 22 | 44 | 80 | 97 |
| Indianapolis | IN | Marion | 46 | 84 | 99 | 105 |
| Fort Riley | KA | Riley | 7 | 23 | 24 | 24 |
| Geary Cty | KA | Geary – next to Riley | 25 | 25 | 25 | |
| Kansas City | KA | Wyandotte + Johnson | 22 | 25 | 27 | 27 |
| Louisville | KY | Jefferson | 4 | 47 | 56 | 58 |
| Baton Rouge | LA | East Baton Rouge | 24 | |||
| Lafayette | LA | Lafayette | 60 | 61 | 61 | |
| New Orleans | LA | Jefferson + Orleans | 36 | 3 | 4 | 4 |
| Boston | MA | Suffolk | 18 | 278 | ||
| Cambridge | MA | Middlesex | 100 | 267 | ||
| Grand Rapids | MI | Kent | 48 | 51 | 52 | 52 |
| Ann Arbor | MI | Washtenaw | 15 | 32 | 32 | 46 |
| Pontiac | MI | Oakland | 68 | 306 | 306 | |
| Minneapolis / St. Paul | MN | metro region | 29 | 52 | 345 | 457 |
| Kansas City | MO | 8 | 9 | 10 | ||
| St. Louis | MO | St. Louis | 5 | 11 | 16 | 17 |
| Gulfport | MS | Harrison | 3 | 14 | 13 | 24 |
| Pascagoula | MS | Jackson | 12 | 16 | 20 | |
| Bismark | ND | Burleigh | 2 | 4 | 6 | 7 |
| Fargo | ND | Cass | 17 | 17 | ||
| Minot | ND | Ward | 3 | 10 | 11 | 11 |
| Albuquerque | NM | Bernalillo | 13 | |||
| Las Vegas | NV | Clark | 21 | 29 | 66 | 76 |
| Reno | NV | Washoe | 5 | 63 | 126 | 134 |
| New York City | NY | various | 192 | 553 | 1,032 | 1,149 |
| NYC & neighbor ctys | NY | Nassau, Suffolk, Rockland + Westchester | 695 | 1,283 | 1,449 | |
| Cleveland | OH | Cuyahoga County | 13 | 26 | ||
| Columbus | OH | Franklin | 5 | 12 | 19 | 19 |
| Oklahoma City | OK | Oklahoma | 13 | 26 | 39 | 40 |
| Tulsa | OK | Tulsa | 20 | 25 | 26 | |
| Pittsburgh | PA | Allegheny | 73 | |||
| Reading | PA | Berks | 78 | 118 | 121 | |
| Allentown | PA | Lehigh | 130 | 146 | ||
| Philadelphia | PA | Philadelphia | 15 | 57 | 270 | 386 |
| Newberry Cty | SC | Newberry Academy cluster | 21 | 29 | 29 | |
| San Antonio | TX | Bexar | 57 | 170 | 182 | 194 |
| Brownsville | TX | Cameron | 61 | 222 | 296 | 313 |
| Dallas | TX | Dallas | 87 | 144 | 200 | 258 |
| El Paso | TX | El Paso | 180 | 274 | 301 | |
| Hildalgo Cty | TX | Hildalgo | 266 | 539 | 600 | |
| Ft. Worth | TX | Tarrant | 94 | 123 | 151 | 155 |
| Salt Lake City | UT | Salt Lake Vlly HD + Summitt HD | 86 | 290 | ||
| Seattle | WA | King + Snohomish | 367 | 524 | 524 | |
| Madison | WI | Dane | 61 | 300 | 300 | |
| Milwaukee | WI | Milwaukee | 508 | 2,618 | 3,085 |
Table of contents for Swine Flu 2009 Cases in Cities
- Swine Flu Case Counts in Select Cities May 29 2009
- Swine Flu or H1N1 in United States Urban Areas May 18 2009
- Swine Flu or H1N1 in Select Cities — June 3 2009
- Swine Flu or Novel H1N1 Cases in Select Cities June 11 2009
- Pandemic Swine Flu — Novel H1N1 Case Counts — Selected Cities 6-19-2009
- Pandemic Swine Flu — Novel H1N1 Cases — Selected Cities 6−27−09
