| Name | Value |
|---|---|
| GMT EFFECTIVE YEAR | 2009-01-01 00:00:00 |
| FIPS CODE | 19075 |
| STATE | IOWA |
| COUNTY NAME | GRUNDY COUNTY |
| MSA CODE | 9999 |
| GMT THRESHOLD 1 | 33550 |
| GMT THRESHOLD 2 | 38300 |
| GMT THRESHOLD 3 | 43100 |
| GMT THRESHOLD 4 | 47900 |
| GMT THRESHOLD 5 | 51750 |
| GMT THRESHOLD 6 | 55550 |
| GMT THRESHOLD 7 | 59400 |
| GMT THRESHOLD 8 | 63250 |