Perryville, AK

ZIP code 99648 is assigned to Perryville, AK, and falls within Lake and Peninsula County. Like every US postal code, it began as a mail-routing device rather than a geographic boundary — the US Postal Service groups delivery routes under a single code so carriers and sorting equipment can process mail efficiently. Today it also serves as a practical shorthand for the area itself: roughly 95 people live inside it.

At 9 residents per square mile spread over 11.169 square miles, 99648 reads as a rural area. It is a sparsely populated postal code, and density shapes almost everything else on this page — how people get to work, whether they own or rent, and what housing costs.

Household earnings are well below the national median. At $44,167, 99648 ranks among the lower-income postal codes, ahead of 10% of them. The US median for comparison is $70,109. Bear in mind that median income describes the midpoint household, not the average — it is not pulled upward by a handful of very high earners the way a mean would be.

Housing in 99648 costs well below the national median. A typical home is valued at $93,300 against a US median of $207,500, and median gross rent runs $1,063 a month. The split between owning and renting is fairly even at 50.0% owner-occupied, which tends to indicate a mix of housing types rather than one dominant form.

The building stock is dominated by detached single-family houses, which account for 90.7% of housing units here. The median construction year is 1993, making the housing here from the later twentieth century. The vacancy rate of 48.1% is high, which in many places reflects seasonal or second-home use rather than abandonment.

The population skews notably young, with a median age of 17.6 against 42 nationally. Households are relatively large at 3.39 people on average, with 71.4% classified as family households.

Getting to work takes 12.0 minutes on average one way. The dominant mode is drove alone at 52.9% of workers.

Beyond addressing mail, 99648 does a lot of quiet administrative work. Retailers use it to calculate shipping and sales tax at checkout. Insurers use it to set premiums, since risk profiles vary geographically. Employers and marketers use it to define service areas. Government agencies use it to route benefits and organise reporting. If you have ever been asked for a postal code by a form that clearly does not intend to send you anything, this is why.

For anyone weighing a move, 99648 offers a compact profile of Perryville: 95 residents, a median household income of $44,167, 4.8% of adults holding a bachelor's degree or higher, and an unemployment rate of 10.5%. A handful of figures like these answer more relocation questions than most neighbourhood guides do.

One caution worth repeating: a postal code is not a neighbourhood. 99648 may cover parts of several distinct areas, and a single neighbourhood in Perryville may be split across more than one code. Boundaries also shift as USPS adjusts delivery routes. Treat the figures here as describing a delivery area, which is what they actually measure.