Water Tap Fee in 2026: Official Amounts in 19 Cities

A water tap fee is what the utility charges to physically connect a new service to its main. In 2026 it ranges from $185 at Denver Water, where the fee covers only the tap on the main, to $8,464–$9,701 in Portland, where the Water Bureau builds a complete 1-inch service. Most cities that install the service line to the property line charge $4,000 to $6,000 for a standard home: Charlotte Water’s FY2027 fee is $4,407 for a 5/8-inch meter, and Raleigh’s is $5,756 for a 3/4-inch tap. Our national estimate is $500 to $5,500, with a planning midpoint of $1,600.

The tap fee is rarely the whole bill. Capacity, impact or system development fees are separate and often larger. In Charlotte, the FY2027 total for a 5/8-inch meter is $5,860 once the $1,453 system development fee is added.

Official water tap fees for a standard home

Published tap, connection or service-installation charges for the smallest standard residential meter or tap each utility lists. Capacity and impact fees are not included. Rows marked “confirm” come from schedules older than FY2024 or with unclear wording; use them only after checking with the utility. Checked 2026-09-24.

Why tap fees differ by a factor of 50

The table sorts into two groups, and scope explains most of the gap.

Tap-only fees ($185 to about $1,450). Denver Water, Nashville, Colorado Springs Utilities and McKinney charge to cut into the main and install the corporation stop. Your plumbing or site contractor digs, lays the service pipe to the meter location, and restores the street. That contractor work is real money. Our national estimate for installed water service line is $30 to $150 per foot (national estimate), and a street cut or bore is often $1,000 to $10,000 per crossing. A $185 tap fee does not make Denver cheap. Its system development charge on a 7,000 sq ft lot is $10,450.

Full-service fees ($1,740 to $9,701). Tucson, Phoenix, OUC, El Paso, Charlotte, Seattle, Raleigh and Portland build the service from the main to the curb, property line or meter box, and several include the meter. Most of these prices are flat. You pay the same whether the main sits on your side of the street or the far side, unless the schedule splits them. Fort Worth and SAWS do split them, and Seattle charges more on arterial streets.

Two utilities show the scope effect inside a single schedule. OUC charges $4,155 to build a 5/8-inch service and $460 when your contractor builds it and OUC only sets the meter. McKinney’s 1-inch tap is $1,450 alone, $1,950 with pavement repair, and $2,775 with a bore and pavement repair.

Tap fee vs impact, capacity and system development fees

People searching “water tap fee” often mean the whole connection bill, and some utilities use the term that way. Denver Water calls its system development charge a tap fee. Salt Lake City’s $1,871 “water connection fee” for a 3/4-inch meter is described on the city’s impact fee page as its existing water impact fee. Check which charge a quote means before you compare it with another city.

The distinction matters because the two behave differently:

• Tap fees barely move with meter size. Raleigh’s 3/4-inch tap is $5,756 and its 1-inch tap is $6,032, a $276 difference. Tucson goes from $1,740 (5/8″) to $1,930 (1″). Seattle goes from $4,800 to $4,975. Charlotte is the exception: $4,407 to $7,068.
• Capacity fees scale steeply. Raleigh’s capital facility fee is $1,447 for 5/8-inch and $3,618 for 1-inch. Fort Worth’s FY2026 impact fee goes from $2,824 to $7,060. The meter size guide covers these multipliers.
• They are often paid at different times. Capacity fees are commonly tied to the building permit (Orange County, Florida; Sacramento; Phoenix). Tap fees are usually paid when you apply for the service or schedule the tap.

For the full vocabulary (EDU, ERC, service unit, SDC, capital recovery fee), see tap fee vs impact fee. For all charges added together, see water connection cost.

Site conditions that change the tap price

• Wide or divided streets. Raleigh Water does not install taps across divided roads or streets 45 feet or wider, so the work goes to a private contractor at private prices.
• New pavement. Fort Worth does not allow taps in pavement less than two years old under its Community Facilities Agreement rules. A lot on a freshly paved street may have to wait or tap elsewhere.
• Right-of-way bores. El Paso Water adds a boring fee when the service has to be bored across a right-of-way, and its July 2026 rules put a right-of-way bore at $15,000 or more, several times the $4,380 connection charge.
• Pipe type. SAWS adds $500 to its service-line estimate when the tap is on a concrete steel cylinder main.
• Existing stubs. Where a service was stubbed out during subdivision construction, you may pay a meter-set or activation charge instead of a tap fee: Tucson Water charges $560 to set a 5/8-inch meter on an existing line, and Portland charges $523 to activate an existing 1-inch service.

Irrigation and split services

A second tap for lawn irrigation has its own price. Charlotte Water charges $2,868 for a 5/8-inch split irrigation connection in FY2027. Raleigh charges $859 for a 3/4-inch split water service on a new application and $1,775 on an existing one. El Paso’s yard (irrigation) meter connection is $4,800. Charlotte says its system development fee applies to every new connection, irrigation included, though its split-irrigation line shows no SDF. Confirm that before you budget.

Timing and paperwork

Expect to pay the tap fee before the utility schedules the work, and plan for the wait. Atlanta’s Department of Watershed Management requires meters to be paid in full before installation, which takes about 15 weeks. Dallas says meter appointments can take eight weeks or more. Frisco usually sets meters under 2 inches the next business day once the site is ready, but charges $100 if it is not. Many fees are non-refundable once paid. El Paso states this for its connection charge.

Related guides

Water connection cost · Sewer tap fee · Tap fee vs impact fee · Tap fees by city · Water service line cost · Utility connection cost calculator · State hubs: Texas, Florida, North Carolina, Arizona, Colorado

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