ZIP 21122 — Cost of Living

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Upper Middle ClassLarge CommunityLow Snow Area

Home project ranges, sales tax, electricity, and regional price parities

Cost of living in Lake Shore CDP, MD

Same ZIP as the dashboard tabs above. Ranges use national cost factors and BEA regional price parities — prices here run 5% above the U.S. average. Not appraisals, bids, or tax advice.

Median household income: $121,732
Median home value: $412,100
Median rent: $1,854
Price parity (U.S. = 100): 105.0; 5% above the U.S. average

Common home jobs in this ZIP

Six planning ranges for this code. Open a card to keep the ZIP in the calculator.

Roof replacement (asphalt shingle, typical single-family)

$5,773 – $23,091

Local range

Central AC replacement (condenser + coil ballpark)

$3,674 – $12,595

Local range

Water heater replacement (tank, standard install)

$945 – $2,939

Local range

Fence install (wood privacy, ~150–200 linear ft)

$2,624 – $9,446

Local range

Window replacement (per average vinyl window, installed)

$420 – $1,469

Local range

Pest control / general exterminator (initial + first year ballpark)

$157 – $945

Local range

Sales tax (approx.): 6.00%; All states
Electricity (900 kWh/mo): $196
RPP vintage: 2024

Refine roof replacement (asphalt shingle, typical single-family) for ZIP 21122

ZIP is pre-filled. Change it to compare a nearby code.

Local range · MD

$5,773 – $23,091

Adjusted with BEA RPP (104.96). Planning estimate only — not a bid.

Approximate planning estimate only — not a bid or quote. Materials, access, codes, and local labor vary widely. Verify with licensed local providers.

All 38 cost guides for ZIP 21122

Home

Contractor ballparks for roofs, HVAC, and common home projects.

Life

Planning ranges for moving, storage, funerals, and filings.

Cremation Funeral Storage unit Movers Chapter 7 bankruptcy filing U.S. citizenship (N-400) Urgent care visit

Auto

Typical shop ranges for brakes, tires, oil, and batteries.

Brake pad replacement Car battery Oil change Tire replacement Spark plugs

Health

National cash-pay ranges for common imaging — not insurance quotes.

MRI scan CT scan X-ray

Maryland cost of living → Maryland salaries → Economy tab → All cost tools →

Planning snapshot only — not appraisal, tax advice, or contractor quotes. ACS years vary by ETL vintage.

Frequently asked questions

How expensive is ZIP 21122 versus the U.S. average?

BEA all-items regional price parity for this area is 105.0 (U.S. = 100), so prices here run 5% above the U.S. average. That scales national job bands — it is not a contractor bid.

What does a typical home project cost in Lake Shore CDP, MD?

Roof replacement (asphalt shingle, typical single-family) is about $5,773 – $23,091 here. Open any guide below and keep this ZIP to refine other jobs.

Is this the same as the ZIP overview?

Yes — this is the Cost of Living tab for this ZIP, with the same place header and topic bar as People, Economy, and Housing. Estimates are planning ranges, not tax advice or appraisals.