ZIP 80221 vs ZIP 80030

80221 is one of 20 ZIP codes that lie mostly in Adams County, CO — 88% of its own area is in the county.

Shaded by typical home value, it ranks 14 of the 18 with a value.

Mapped in and around 80221: 80 places to go — 35 dining, 19 parks & open space, 12 day trips.

25 school locations in 80221: 9 elementary, 9 middle, 4 high, 3 other.

In alphabetical order: Adventure Elementary, Beach Court Elementary School, Big Picture College and Career Academy, Colorado Sports Leadership Academy, and more on the ZIP page. Locations only — no ratings are shown here.

80030 is one of 20 ZIP codes that lie mostly in Adams County, CO.

Shaded by typical home value, it ranks 15 of the 18 with a value.

Mapped in and around 80030: 42 places to go — 14 parks & open space, 12 day trips, 10 dining.

13 school locations in 80030: 6 elementary, 5 middle, 2 high.

In alphabetical order: Arapahoe Ridge Elementary School, Colorado STEM Academy, Cotton Creek Elementary School, Early Learning Center at Gregory Hill, and more on the ZIP page. Locations only — no ratings are shown here.

In January 2000 the typical home in 80221 was worth $144,357.

Values peaked at $502,936 in July 2022. The latest reading is −11.6% from that peak.

As of August 2026: $444,551, −3.0% over twelve months.

Start with the typical home: $444,551. Put 20% down and borrow $355,641 at 7.40%, the 30-year fixed average as of October 8, 2026.

That is $2,462 a month in principal and interest.

The median household here earns $84,425 a year, $7,035 a month. So the payment takes 35.0% of income — rated “stretched” (Lotvox ZIP bands: under 28% affordable · 28–36% stretched · 36%+ severe).

The line holds today's rate fixed and moves only the price: at that rate, the same share was 11.4% in 2000.

Take the typical home's price each month, borrow 80% at that month's actual 30-year average rate: in January 2000 (8.21%) the payment was $864.

In December 2020, with rates at 2.68%, it was $1,270.

By August 2026, at 6.67%, it was $2,287 — +80% since December 2020, while the home's value moved +13%.

Reported values rose +208% since January 2000.

General prices (CPI-U) rose +97% over the same span.

Divide one by the other: in August 2026 dollars, the 2000 home was worth $284,903. So the real change is +56%, not +208%.

80221: +208% since January 2000.

Adams County: +180% since January 2000.

Colorado: +199% since January 2000 — 80221 ran ahead of it by 9 points.

Against 476 Colorado ZIP codes, 80221 sits at the 54th percentile for affordability (price vs local income).

11th for appreciation (recent value growth); 89th for rental yield (rent vs price).

Owning the typical home costs about $2,907 a month once taxes and insurance (estimated at 1.2% of price a year) are added. Renting runs about $1,975 a month.

Price divided by a year's rent: 18.8. Lotvox reads under 15 as favoring buying and 20 or more as favoring renting.

In January 2000 the typical home in 80030 was worth $137,092.

Values peaked at $479,247 in July 2022. The latest reading is −9.6% from that peak.

As of August 2026: $433,095, −2.4% over twelve months.

Start with the typical home: $433,095. Put 20% down and borrow $346,476 at 7.40%, the 30-year fixed average as of October 8, 2026.

That is $2,399 a month in principal and interest.

The median household here earns $61,964 a year, $5,164 a month. So the payment takes 46.5% of income — rated “severe” (Lotvox ZIP bands: under 28% affordable · 28–36% stretched · 36%+ severe).

The line holds today's rate fixed and moves only the price: at that rate, the same share was 14.7% in 2000.

Take the typical home's price each month, borrow 80% at that month's actual 30-year average rate: in January 2000 (8.21%) the payment was $821.

In December 2020, with rates at 2.68%, it was $1,206.

By August 2026, at 6.67%, it was $2,228 — +85% since December 2020, while the home's value moved +16%.

Reported values rose +216% since January 2000.

General prices (CPI-U) rose +97% over the same span.

Divide one by the other: in August 2026 dollars, the 2000 home was worth $270,565. So the real change is +60%, not +216%.

80030: +216% since January 2000.

Adams County: +180% since January 2000.

Colorado: +199% since January 2000 — 80030 ran ahead of it by 17 points.

Against 476 Colorado ZIP codes, 80030 sits at the 20th percentile for affordability (price vs local income).

22nd for appreciation (recent value growth); 35th for rental yield (rent vs price).

Owning the typical home costs about $2,832 a month once taxes and insurance (estimated at 1.2% of price a year) are added. Renting runs about $1,319 a month.

Price divided by a year's rent: 27.4. Lotvox reads under 15 as favoring buying and 20 or more as favoring renting.

Picture the Listings Flow Ladder as a basin: new listings pour in from the faucet, the homes for sale are the water, and closed sales run out the drain. Coming in — new listings: about 57 a month (Redfin, 3-month rolling data through August 2026). That is 88% of the 2015–2019 level for the same months.

On the shelf — homes for sale at the end of the period: 166.

Going out — closed sales: about 41 a month. That is 72% of the 2015–2019 level for the same months. The drain is drawn 61% narrower: the share of homes for sale that sell each month is 39% of its 2015–2019 level.

The ladder: homes for sale ÷ monthly sales = 4.1 months of supply — inside the 4–6 month balanced range. In the basin, that is the water level against the shaded balanced band.

The net reading: about 17 more homes came on than sold each month, so inventory is growing. The basin is filling.

Homes sold: about 41 a month in August 2026 (Redfin).

The 2015–2019 level for the same month was 53 — so sales ran at 77% of it, and below it in 24 of the last 24 months.

Across Adams County, builders pulled permits for 2,608 new homes in 2025.

Of those, 72% were in 1-unit buildings (the Census Bureau's category for detached and attached single homes).

Picture the Listings Flow Ladder as a basin: new listings pour in from the faucet, the homes for sale are the water, and closed sales run out the drain. Coming in — new listings: about 19 a month (Redfin, 3-month rolling data through August 2026). That is 75% of the 2015–2019 level for the same months.

On the shelf — homes for sale at the end of the period: 47.

Going out — closed sales: about 12 a month. The drain is drawn 74% narrower: the share of homes for sale that sell each month is 26% of its 2015–2019 level.

The ladder: homes for sale ÷ monthly sales = 3.9 months of supply — below the 4–6 month range Lotvox treats as balanced. In the basin, that is the water level against the shaded balanced band.

The net reading: about 7 more homes came on than sold each month, so inventory is growing. The basin is filling.

Homes sold: about 12 a month in August 2026 (Redfin).

The 2015–2019 level for the same month was 19 — so sales ran at 63% of it, and below it in 24 of the last 24 months.

Across Adams County, builders pulled permits for 2,608 new homes in 2025.

Of those, 72% were in 1-unit buildings (the Census Bureau's category for detached and attached single homes).

This ZIP sits in Adams County. IRS tax returns for 2022-2023: among the ten counties sending the most households, 16,283 moved in. Among the ten receiving the most, 14,635 moved out.

Net across those counties: +1,648 households. Beside it, homes for sale in this ZIP: 166 in June 2026.

Most arrivals came from Denver, CO (5,110 households); most departures went to Denver, CO (3,626).

County assessor records list 1,705 properties with a market value here. Their average assessed market value is $514,300; the typical home value is $444,551.

The assessor average sits +15.7% from the market figure — an average against a typical value, so treat it as a check, not a verdict.

Of 2,194 homes with a recorded purchase date, 19% have had the same owner for 20 years or more, and 38% changed hands in the last five.

20% are owned from a different mailing address, 3% from out of state.

This ZIP sits in Adams County. IRS tax returns for 2022-2023: among the ten counties sending the most households, 16,283 moved in. Among the ten receiving the most, 14,635 moved out.

Net across those counties: +1,648 households. Beside it, homes for sale in this ZIP: 47 in June 2026.

Most arrivals came from Denver, CO (5,110 households); most departures went to Denver, CO (3,626).

County assessor records list 114 properties with a market value here. Their average assessed market value is $438,000; the typical home value is $433,095.

The assessor average sits +1.1% from the market figure — an average against a typical value, so treat it as a check, not a verdict.

Of 111 homes with a recorded purchase date, 18% have had the same owner for 20 years or more, and 59% changed hands in the last five.

16% are owned from a different mailing address, 2% from out of state.