Kenai Peninsula Borough, Alaska
As of the census of 2000, there were 49691 residents, 18438 households, and 12716 families in the borough. The population density was 3.1 people per square mile (1.2/km˛), giving it the sixth most densely populated borough among the Alaska. There were 24871 housing units at an average density of 1.6 per square mile (0.62/km˛). It has an average household size was 2.62 persons, and the average family size was 3.15 persons. In the borough Age distribution was 29.9% under the age of 18, 6.9% from 18 to 24, 29.6% from 25 to 44, 26.2% from 45 to 64, and 7.3% who were 65 or older. For every 100 females there were 108.5 males. For every 100 females age 18 and over, there were 109.9 males. The July 2008 population estimate is 53409, The racial makeup of the borough was 46206 White, 411 Black or African American, 4175 American Indian, 561 Asian, 98 Native Hawaiian, and 1958 from two or more races.
The median income for a household in the county was $46397, making it the 16th wealthiest borough by median household income among the Alaska. The median income for a family in the county was $54106, making its Alaska's 13th highest borough by median family income. The per capita income for the county was $20949, it is Alaska's 15th wealthiest borough by per capita income.
In 2000, 14004 pupils and students, of which 50.43% are male and 49.57% are female, 28.18% of the total population, are in the education system. Of which, percentage of enrollment student are in, 4.58% nursery or pri school, 4.78% kindergarten, 51.34% elementary school, 27.71% high school and 11.59% College graduate school.
| Rank | City | County | Total Area mi2 | Land Area mi2 | Water Area mi2 | Population | Density mi2 | Per capita Income | House hold Income |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Anchor Point Cdp | Kenai Peninsula Borough | 90.9 | 90.79 | 0.12 | 1845 | 20.3 | 18668 | 41094 |
| 2 | Bear Creek Cdp | Kenai Peninsula Borough | 42.78 | 41.89 | 0.89 | 1748 | 41.7 | 20947 | 53800 |
| 3 | Beluga Cdp | Kenai Peninsula Borough | 103.38 | 102.65 | 0.74 | 32 | 0.3 | ||
| 4 | Clam Gulch Cdp | Kenai Peninsula Borough | 13.73 | 13.73 | 0 | 173 | 12.6 | 17983 | 37500 |
| 5 | Cohoe Cdp | Kenai Peninsula Borough | 72.63 | 69.73 | 2.9 | 1168 | 16.7 | 19059 | 38542 |
| 6 | Cooper Landing Cdp | Kenai Peninsula Borough | 69.91 | 66 | 3.92 | 369 | 5.6 | 24795 | 34844 |
| 7 | Crown Point Cdp | Kenai Peninsula Borough | 3.55 | 3.55 | 0 | 75 | 21.1 | 17498 | 59063 |
| 8 | Diamond Ridge Cdp | Kenai Peninsula Borough | 47.67 | 47.63 | 0.04 | 1802 | 37.8 | 23864 | 50977 |
| 9 | Fox River Cdp | Kenai Peninsula Borough | 129.44 | 126.59 | 2.85 | 616 | 4.9 | 7963 | 26964 |
| 10 | Fritz Creek Cdp | Kenai Peninsula Borough | 54.4 | 54.4 | 0 | 1603 | 29.5 | 18937 | 41400 |
| 11 | Funny River Cdp | Kenai Peninsula Borough | 29.32 | 27.19 | 2.13 | 636 | 23.4 | 22648 | 43047 |
| 12 | Halibut Cove Cdp | Kenai Peninsula Borough | 11.36 | 8.12 | 3.25 | 35 | 4.3 | 89895 | 127010 |
| 13 | Happy Valley Cdp | Kenai Peninsula Borough | 88.65 | 88.58 | 0.07 | 489 | 5.5 | 19377 | 30139 |
| 14 | Homer City | Kenai Peninsula Borough | 22.43 | 10.58 | 11.85 | 3946 | 372.9 | 21823 | 42821 |
| 15 | Hope Cdp | Kenai Peninsula Borough | 51.79 | 51.7 | 0.08 | 137 | 2.6 | 9079 | 21786 |
| 16 | Kachemak City | Kenai Peninsula Borough | 1.61 | 1.61 | 0 | 431 | 268 | 21030 | 43068 |
| 17 | Kalifornsky Cdp | Kenai Peninsula Borough | 70.15 | 69.19 | 0.96 | 5846 | 84.5 | 23898 | 54865 |
| 18 | Kasilof Cdp | Kenai Peninsula Borough | 10.57 | 10.36 | 0.21 | 471 | 45.4 | 21211 | 43929 |
| 19 | Kenai City | Kenai Peninsula Borough | 35.53 | 29.9 | 5.63 | 6942 | 232.2 | 20789 | 45962 |
| 20 | Lowell Point Cdp | Kenai Peninsula Borough | 11.78 | 11.77 | 0 | 92 | 7.8 | 45790 | 32000 |
| 21 | Miller Landing Cdp | Kenai Peninsula Borough | 0.25 | 0.25 | 0 | 74 | 292.9 | 19586 | 27813 |
| 22 | Moose Pass Cdp | Kenai Peninsula Borough | 18.1 | 18.04 | 0.06 | 206 | 11.4 | 28147 | 87291 |
| 23 | Nanwalek Cdp | Kenai Peninsula Borough | 8.51 | 8.51 | 0 | 177 | 20.8 | 10577 | 42500 |
| 24 | Nikiski Cdp | Kenai Peninsula Borough | 76.21 | 69.62 | 6.6 | 4327 | 62.2 | 20128 | 51176 |
| 25 | Nikolaevsk Cdp | Kenai Peninsula Borough | 36.27 | 36.27 | 0 | 345 | 9.5 | 10390 | 37500 |
| 26 | Ninilchik Cdp | Kenai Peninsula Borough | 207.6 | 207.57 | 0.03 | 772 | 3.7 | 18463 | 36250 |
| 27 | Port Graham Cdp | Kenai Peninsula Borough | 5.93 | 5.93 | 0 | 171 | 28.8 | 13666 | 40250 |
| 28 | Primrose Cdp | Kenai Peninsula Borough | 38.37 | 37.39 | 0.97 | 93 | 2.5 | 18904 | 66111 |
| 29 | Ridgeway Cdp | Kenai Peninsula Borough | 17.6 | 16.65 | 0.95 | 1932 | 116 | 23225 | 50625 |
| 30 | Salamatof Cdp | Kenai Peninsula Borough | 8.25 | 8.11 | 0.14 | 954 | 117.7 | 16306 | 44861 |
| 31 | Seldovia City | Kenai Peninsula Borough | 0.57 | 0.38 | 0.19 | 286 | 749.9 | 23669 | 45313 |
| 32 | Seldovia Village Cdp | Kenai Peninsula Borough | 20.83 | 19.82 | 1.01 | 144 | 7.3 | 21396 | 31250 |
| 33 | Seward City | Kenai Peninsula Borough | 21.53 | 14.44 | 7.09 | 2830 | 196 | 20360 | 44306 |
| 34 | Soldotna City | Kenai Peninsula Borough | 7.41 | 6.94 | 0.47 | 3759 | 541.9 | 21740 | 48420 |
| 35 | Sterling Cdp | Kenai Peninsula Borough | 79.39 | 77.31 | 2.08 | 4705 | 60.9 | 20741 | 47700 |
| 36 | Sunrise Cdp | Kenai Peninsula Borough | 13.02 | 13.02 | 0 | 18 | 1.4 | 56000 | 56250 |
| 37 | Tyonek Cdp | Kenai Peninsula Borough | 68.8 | 67.61 | 1.19 | 193 | 2.9 | 11261 | 26667 |
| Year | Population |
|---|---|
| April 2000 census | 49691 |
| April 2000 Estimate | 49691 |
| July 2000 Estimate | 49648 |
| July 2001 Estimate | 50040 |
| July 2002 Estimate | 50828 |
| July 2003 Estimate | 50928 |
| July 2004 Estimate | 51325 |
| July 2005 Estimate | 51529 |
| July 2006 Estimate | 52117 |
| July 2007 Estimate | 53084 |
| July 2008 Estimate | 53409 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 372 | 270 | 642 |
| Kindergarten | 347 | 323 | 670 |
| Elementary school | 3669 | 3520 | 7189 |
| High school | 2043 | 1837 | 3880 |
| College or graduate school | 631 | 992 | 1623 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Kenai Peninsula Borough, Alaska | $46397 | $54106 | $20949 |
| Alaska, United States | $51571 | $59036 | $22660 |
| United States | $41994 | $50046 | $21587 |