Erie, CO vs St. George, UT: Development Impact Fees Compared (2026)
A single-family home pays about $94,679 in Erie vs $33,173 in St. George — Erie is $61,506 (185%) higher. Every figure below is normalized per dwelling unit by category, with links to each jurisdiction’s official sources.
Town
Erie, CO
$94,679
Total per single-family home
impact + connection fees
$16,329
Impact / development fees
roads, parks, schools…
$78,350
Water & sewer connection
tap / capacity / SDC
$9,216
Per multifamily unit
total fees / unit
Impact / development fees
| Fee (local term) | Basis | Amount | Source · effective |
|---|---|---|---|
Parks & recreation Parks & Recreation Impact Fee | per dwelling unit | $2,803 | Town of Erie, CO Jan 1, 2026High |
Police Police Facilities Impact Fee | per dwelling unit | $686 | Town of Erie, CO Jan 1, 2026High |
General government / capital Public Facilities Impact Fee — General/municipal capital facilities impact fee. | per dwelling unit | $4,276 | Town of Erie, CO Jan 1, 2026High |
Drainage / stormwater Storm Drainage System Impact Fee | per dwelling unit | $1,862 | Town of Erie, CO Jan 1, 2026High |
Transportation / roads Transportation Facilities Impact Fee (standard area) — PRIMARY transportation rate; applies to property outside the Town Center PD and Historic Old Town (covers most new residential development). | per dwelling unit | $6,402 | Town of Erie, CO Jan 1, 2026High |
Transportation / roads Transportation Facilities Impact Fee (Town Center / Old Town) — Mutually-exclusive geographic variant (Town Center PD / Historic Old Town OTR/NMU/DT/MR zones); excluded from total in favor of the townwide standard rate. Verified verbatim on live 2026 page. alternative · not added to total | per dwelling unit | $4,546 | Town of Erie, CO Jan 1, 2026High |
Other Tree Impact Fee — Per-dwelling-unit tree/urban-forestry impact fee; same $300 for all dwelling types (page shows 'All other dwelling units $300'). | per dwelling unit | $300 | Town of Erie, CO Jan 1, 2026High |
Water & sewer connection fees
| Fee (local term) | Basis | Amount | Source · effective |
|---|---|---|---|
Water connection (tap / SDC) Potable Water Tap Fee (3/4 inch residential) — Base 3/4" residential meter (typical single-family). Fees double for parcels outside Town limits. Confirmed by Ordinance 039-2024 ($17,290). | per meter | $17,290 | Town of Erie, CO Jan 1, 2026High |
Water connection (tap / SDC) Fee in Lieu of Water Dedication / Raw Water Fee (single-family residential) — SEPARATE, ADDITIVE one-time fee on top of the water tap fee (Ordinance 039-2024: 'separate and distinct fees'). Single largest residential charge. VERIFIED at $52,200 verbatim on the live 2026 fee schedule (sourceIndex 0). NOTE: Ordinance 039-2024 and the Water Dedication Guide state the 2025 fee-in-lieu was $31,400/SFE; the fee escalated to $52,200 for 2026. The 2026 amount is NOT supported by the Water Dedication Guide (which still shows $31,400) — confirmation rests on the live 2026 fee schedule only. | per dwelling unit | $52,200 | Town of Erie, CO Jan 1, 2026High |
Sewer connection (tap / SDC) Wastewater (Sewer) Tap Fee (3/4 inch) — Base 3/4" residential. Fees double for parcels outside Town limits. Confirmed by Ordinance 039-2024 ('Wastewater tap fee: ¾ inch 8,860.00'). | per meter | $8,860 | Town of Erie, CO Jan 1, 2026High |
Water connection (tap / SDC) Potable Water Tap Fee (1 inch) — Larger meter variant; excluded in favor of the base 3/4" residential meter. Confirmed by Ordinance 039-2024. alternative · not added to total | per meter | $28,820 | Town of Erie, CO Jan 1, 2026High |
Sewer connection (tap / SDC) Wastewater (Sewer) Tap Fee (1 inch) — Larger meter variant; excluded in favor of the base 3/4" residential meter. Confirmed by Ordinance 039-2024 ('1 inch 14,767.00'). alternative · not added to total | per meter | $14,767 | Town of Erie, CO Jan 1, 2026High |
City
St. George, UT
$33,173
Total per single-family home
impact + connection fees
$12,172
Impact / development fees
roads, parks, schools…
$21,001
Water & sewer connection
tap / capacity / SDC
—
Per multifamily unit
total fees / unit
Impact / development fees
| Fee (local term) | Basis | Amount | Source · effective |
|---|---|---|---|
Parks & recreation Parks & Recreation Impact Fee — Per dwelling unit, single-family. Confirmed verbatim on 4/21/21 schedule. | per dwelling unit | $4,525 | City of St. George, Utah Apr 21, 2021Highdated 2021 |
Transportation / roads Transportation Impact Fee — Per dwelling unit, single-family. Confirmed verbatim. | per dwelling unit | $2,188 | City of St. George, Utah Apr 21, 2021Highdated 2021 |
Police Police Impact Fee (Residential) — Residential single-family per unit. Confirmed verbatim. | per dwelling unit | $95 | City of St. George, Utah Apr 21, 2021Highdated 2021 |
Fire / EMS Fire/EMS Impact Fee (Residential) — Residential single-family per unit (Fire/EMS column). Confirmed verbatim. | per dwelling unit | $320 | City of St. George, Utah Apr 21, 2021Highdated 2021 |
Drainage / stormwater Storm Drain (Drainage) Impact Fee (Residential) — Residential single-family per unit (Drainage column). Confirmed verbatim. | per dwelling unit | $781 | City of St. George, Utah Apr 21, 2021Highdated 2021 |
General government / capital Electrical (Power) Impact Fee - Residential single-phase 100 AMP — St. George is a municipal power provider; residential single-phase 100 AMP service (typical SF) used as representative. Additive. Confirmed verbatim. | per meter | $3,893 | City of St. George, Utah Apr 21, 2021Highdated 2021 |
General government / capital Electrical (Power) Impact Fee - Residential single-phase 200 AMP — 200 AMP residential single-phase tier, mutually exclusive with 100 AMP. Excluded. alternative · not added to total | per meter | $4,809 | City of St. George, Utah Apr 21, 2021Highdated 2021 |
General government / capital Power Meter Fee - Underground — Power meter fee, underground service. Additive. Confirmed verbatim. | per meter | $370 | City of St. George, Utah Apr 21, 2021Highdated 2021 |
Water & sewer connection fees
| Fee (local term) | Basis | Amount | Source · effective |
|---|---|---|---|
Water connection (tap / SDC) Culinary Water Impact Fee (City) - base 0.8" meter — City culinary water impact fee, smallest/base residential 0.8" meter. Separate from and additive to WCWCD regional water impact fee. | per meter | $1,996 | City of St. George, Utah Apr 21, 2021Highdated 2021 |
Water connection (tap / SDC) Culinary Water Impact Fee (City) - 1.0" meter — Larger meter tier, mutually exclusive with 0.8" base. Excluded. alternative · not added to total | per meter | $4,311 | City of St. George, Utah Apr 21, 2021Highdated 2021 |
Water connection (tap / SDC) Culinary Water Connection Fee (City) - 0.8" meter, water on lot — Additive water connection fee (on-lot), base 0.8" meter. If water not on lot it is $1,207. | per meter | $223 | City of St. George, Utah Apr 21, 2021Highdated 2021 |
Water connection (tap / SDC) Culinary Water Connection Fee (City) - 0.8" meter, water NOT on lot — Alternative to on-lot connection fee. Excluded (mutually exclusive with on-lot $223). alternative · not added to total | per meter | $1,207 | City of St. George, Utah Apr 21, 2021Highdated 2021 |
Sewer connection (tap / SDC) Local & Regional Wastewater Impact Fee (City) - base 0.8" meter — Total wastewater impact fee for base 0.8" meter = $137 local + $1,379 regional. Confirmed verbatim. | per meter | $1,516 | City of St. George, Utah Apr 21, 2021Highdated 2021 |
Sewer connection (tap / SDC) Local & Regional Wastewater Impact Fee (City) - 1.0" meter — Larger meter tier, mutually exclusive with 0.8" base. Excluded. alternative · not added to total | per meter | $3,274 | City of St. George, Utah Apr 21, 2021Highdated 2021 |
Water connection (tap / SDC) WCWCD Regional Water Impact Fee (separate district) — SEPARATE DISTRICT FEE: Washington County Water Conservancy District regional water impact fee, $17,266 per ERC for a 3/4"/5/8" residential meter. Confirmed verbatim on the WCWCD page. Paid by builders in St. George IN ADDITION to the city culinary water impact fee. Reduced fee available under Ultra Water Efficiency Standards (amount not published). Confidence medium and effectiveDate cleared because the district page publishes no specific effective date or resolution number. | per meter | $17,266 | Washington County Water Conservancy District —Medium |
What drives the difference
Erie’s $94,679 per single-family home is $61,506 (185%) above St. George’s $33,173. The largest single difference is in water connection (tap / sdc): Erie charges about $69,490 there versus $19,485 in St. George — a $50,005 swing that accounts for much of the overall gap. The two also differ in how much falls on water and sewer connection charges: $78,350 in Erie versus $21,001 in St. George.
Keep comparing
Erie vs St. George impact fees — FAQ
- Which has higher impact fees, Erie or St. George?
- Erie, CO is higher. A single-family home pays about $94,679 per unit in Erie versus $33,173 in St. George, UT — $61,506 (185%) more, as of 2026.
- How much more does it cost to build a home in Erie than in St. George?
- About $61,506 more per single-family home — $94,679 in Erie, CO versus $33,173 in St. George, UT, a difference of 185% in total development impact and connection fees.
- What's the difference between impact fees in Erie and St. George for a single-family home?
- Erie, CO charges about $94,679 per single-family home ($16,329 impact + $78,350 water/sewer connection), while St. George, UT charges about $33,173 ($12,172 impact + $21,001 connection). Figures are normalized from official sources for 2026.