Tdap vaccine cost in Washington
In Washington, 51 hospitals publish a cash price for Tdap vaccine (tetanus, diphtheria and whooping cough), age 7 and older: from $11.95 to $446.94, with a median of $82.68. The lowest price is at Virginia Mason Medical Center (Seattle). The highest price is 37.4× the lowest.
- The median here, $82.68, is 13% below the US median of $94.71.
- Washington ranks 18th of 49 states by median, cheapest first.
- 4 of 51 hospitals list a cash price equal to their full list price, with no self-pay discount.
Washington law (RCW 70.170.060) requires hospital charity care: patients with family income up to 300% of the federal poverty level owe nothing at hospitals in large health systems (200% at other hospitals), with 75% and 50% discounts up to 400% (300% at other hospitals). It covers the part of the bill a patient owes, insured or not. Ask the hospital for its charity care application. Other states' laws.
Outpatient cash prices, one line per hospital — its lowest listed price for code 90715. Prices for both sides of the body and inpatient prices are not mixed in. Collected Nov 11, 2026. See them on a map
Lowest$11.95Virginia Mason Medical Center
Median$82.68half of hospitals charge less
Highest$446.94in Washington
Lowest saves$70.73vs the median
Hospitals in Washington, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Virginia Mason Medical Center lowest Seattle · Seattle-Tacoma-Bellevue, WA TDAP VACCINE GREATER THAN 7 IM - DSHS | $11.95 | $23.44 | Jan 1, 2026 source file |
| Ferry County Memorial Hospital Republic · Republic, WA TDAP VACCINE >7 YRS | $20.72 | $24.38 | Sep 14, 2026 source file |
| Prov Sacred Hrt Medical Center & Childs Hospital Spokane · Spokane-Spokane Valley, WA HC PR RX TDAP VACCINE 7 YRS OR OLDER IM 0.5 ML | $21.70 | $31.00 | Apr 1, 2026 source file |
| Providence Holy Family Hospital Spokane · Spokane-Spokane Valley, WA HC PR RX TDAP VACCINE 7 YRS OR OLDER IM 0.5 ML | $21.70 | $31.00 | Apr 1, 2026 source file |
| Prosser Memorial Health Hospital Prosser · Kennewick-Richland, WA HC PR RX TDAP VACCINE 7 YRS OR OLDER IM 0.5 ML | $23.10 | $42.00 | Jan 1, 2025 source file |
| PeaceHealth Southwest Medical Center Vancouver · Portland-Vancouver-Hillsboro, OR-WA Boostrix | $30.52 | $46.95 | Mar 20, 2026 source file |
| PeaceHealth St John Medical Center Longview · Longview-Kelso, WA DIPHTHERIA; TETANUS; AND ACELLULAR PERTUSSIS VACCINE (7 YEARS OR OLDER) | $30.52 | $46.95 | Mar 21, 2026 source file |
| PeaceHealth St Joseph Medical Center Bellingham · Bellingham, WA Boostrix | $30.52 | $46.95 | Mar 21, 2026 source file |
| PeaceHealth United General Medical Center Sedro Woolley · Mount Vernon-Anacortes, WA DIPHTHERIA; TETANUS; AND ACELLULAR PERTUSSIS VACCINE (7 YEARS OR OLDER) | $30.52 | $46.95 | Mar 21, 2026 source file |
| Lincoln Hospital Davenport · Davenport, WA Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older) | $31.50 | $35.00 | Sep 14, 2026 source file |
| PeaceHealth Peace Island Medical Center Friday Harbor · Friday Harbor, WA TDAP VACCINE 7 YRS/> IM | $31.54 | $48.53 | Mar 20, 2026 source file |
| Skagit Valley Hospital Mount Vernon · Mount Vernon-Anacortes, WA HC TDAP VACCINE 7 YRS/> IM (WVA) | $31.67 | $39.59 | Mar 26, 2026 source file |
| Mason General Hospital & Family of Clinics Shelton · Shelton, WA 90715 VFC Tdap, when administered to individuals 7 years or older, for intramuscular use | $34.73 | $46.31 | Mar 10, 2026 source file |
| Jefferson Healthcare Port Townsend · Port Townsend, WA Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older) | $37.05 | $46.31 | Aug 6, 2026 source file |
| Pullman Regional Hospital Pullman · Pullman, WA Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older) | $39.36 | $46.31 | Jun 9, 2026 source file |
| Lourdes Health Pasco · Kennewick-Richland, WA TDAP VACCINE 7 YRS/> IM | $48.92 | $122.31 | Jul 10, 2026 source file |
| Samaritan Hospital Moses Lake · Moses Lake, WA HC PR Rx Tdap Vaccine 7 Yrs or Older Im 0.5 Ml | $53.00 | $53.00 | Jan 4, 2026 source file |
| Willapa Harbor Hospital South Bend · South Bend, WA Adacel | $62.12 | $88.74 | Feb 24, 2026 source file |
| Overlake Medical Center & Clinics Bellevue · Seattle-Tacoma-Bellevue, WA DIPHTH,PERTUS(AC)TETANUS(PF)2 LF-(2.5-5-3-5 MCG)5 LF/0.5 ML IM INJ | $65.82 | $131.64 | Apr 1, 2026 source file |
| Saint Clare Hospital Lakewood · Seattle-Tacoma-Bellevue, WA HC ADACEL .5ML NDC49281-400-88 | $71.99 | $249.61 | Sep 30, 2026 source file |
| Astria Sunnyside Hospital Sunnyside · Kennewick-Richland, WA 90715 Tetanus, diphtheria toxoids and acellular pe | $74.67 | $131.00 | Apr 1, 2026 source file |
| St Anthony Hospital Gig Harbor · Seattle-Tacoma-Bellevue, WA HC ADACEL .5ML NDC49281-400-88 | $75.91 | $249.61 | Sep 30, 2026 source file |
| Highline Medical Center Burien · Seattle-Tacoma-Bellevue, WA HC ADACEL .5ML NDC49281-400-88 | $75.99 | $249.61 | Sep 30, 2026 source file |
| St Francis Community Hospital Federal Way · Seattle-Tacoma-Bellevue, WA HC ADACEL .5ML NDC49281-400-88 | $76.76 | $249.61 | Sep 30, 2026 source file |
| Confluence Health Hospital Wenatchee · Wenatchee-East Wenatchee, WA HC Tdap Vaccine >7 Yo, Im | $80.10 | $89.00 | Aug 10, 2026 source file |
| St Joseph Medical Center Tacoma · Seattle-Tacoma-Bellevue, WA HC ADACEL .5ML NDC49281-400-88 | $82.68 | $249.61 | Feb 28, 2026 source file |
| Forks Community Hospital Forks · Port Townsend, WA Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older) | $82.88 | $103.60 | Oct 27, 2026 source file |
| Astria Toppenish Hospital Toppenish · Yakima, WA 90715 Tetanus, diphtheria toxoids and acellular pe | $85.15 | $131.00 | Apr 1, 2026 source file |
| St Elizabeth Hospital Enumclaw · Seattle-Tacoma-Bellevue, WA HC ADACEL .5ML NDC49281-400-88 | $91.66 | $249.61 | Sep 30, 2026 source file |
| Swedish Edmonds Edmonds · Seattle-Tacoma-Bellevue, WA TET-DIPH-ACELL PERTUSS AD PREF SYR 5-2.5-18.5 LF-MCG/0.5ML | $99.50 | $207.29 | Apr 1, 2026 source file |
| Swedish Issaquah Issaquah · Seattle-Tacoma-Bellevue, WA TET-DIPH-ACELL PERTUSS AD PREF SYR 5-2.5-18.5 LF-MCG/0.5ML | $99.50 | $207.29 | Apr 1, 2026 source file |
| Swedish Medical Center Seattle · Seattle-Tacoma-Bellevue, WA TET-DIPH-ACELL PERTUSS AD PREF SYR 5-2.5-18.5 LF-MCG/0.5ML | $99.50 | $207.29 | Apr 1, 2026 source file |
| Swedish Medical Center / Cherry Hill Seattle · Seattle-Tacoma-Bellevue, WA TET-DIPH-ACELL PERTUSS AD PREF SYR 5-2.5-18.5 LF-MCG/0.5ML | $99.50 | $207.29 | Apr 1, 2026 source file |
| Arbor Health Morton Hospital Morton · Centralia, WA Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older) | $109.31 | $176.30 | May 18, 2026 source file |
| Cascade Medical Center Leavenworth · Wenatchee-East Wenatchee, WA TDAP ADULT | $109.39 | $136.74 | May 15, 2026 source file |
| St. Michael Medical Center Silverdale · Bremerton-Silverdale-Port Orchard, WA HC ADACEL .5ML NDC49281-400-88 | $110.17 | $249.61 | Feb 28, 2026 source file |
| Summit Pacific Medical Center Elma · Aberdeen, WA Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older) | $125.28 | $232.00 | Aug 31, 2026 source file |
| Providence Regional Medical Center Everett Everett · Seattle-Tacoma-Bellevue, WA TET-DIPH-ACELL PERTUSS AD PREF SYR 5-2.5-18.5 LF-MCG/0.5ML | $136.91 | $263.28 | Apr 1, 2026 source file |
| Ocean Beach Hospital Ilwaco · Ilwaco, WA TETANUS-DIPHTH-ACELL PERTUSSIS 5-2.5-18.5 LF-MCG/0.5 IM SUSY | $155.58 | $207.44 | Oct 23, 2026 source file |
| Whitman Hospital and Medical Center Colfax · Pullman, WA Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older) | $159.89 | $199.86 | Jun 29, 2026 source file |
| Kadlec Regional Medical Center Richland · Kennewick-Richland, WA TET-DIPH-ACELL PERTUSS AD PREF SYR 5-2.5-18.5 LF-MCG/0.5ML | $164.72 | $235.32 | Apr 1, 2026 source file |
| Klickitat Valley Hospital Goldendale · Goldendale, WA Tdap 7 Years and Up (Boostrix) | $166.40 | $208.00 | Dec 2, 2024 source file |
| Providence Centralia Hospital Centralia · Centralia, WA TET-DIPH-ACELL PERTUSS AD PREF SYR 5-2.5-18.5 LF-MCG/0.5ML | $188.77 | $363.01 | Apr 1, 2026 source file |
| Cascade Valley Hospital Arlington · Seattle-Tacoma-Bellevue, WA DIPHTH,PERTUS(ACELL),TETANUS (TDAP) 2.5-8-5 LF-MCG-LF/0.5ML WRAPPER [40817002] | $191.92 | $239.91 | Mar 26, 2026 source file |
| Seattle Children's Hospital Seattle · Seattle-Tacoma-Bellevue, WA DIPHTH,PERTUSSIS(ACEL),TETANUS 2.5 LF UNIT-8 MCG-5 LF/0.5ML IM WRAPPER | $201.60 | $201.60 | Mar 31, 2026 source file |
| Providence St Peter Hospital Olympia · Olympia-Lacey-Tumwater, WA TET-DIPH-ACELL PERTUSS AD PREF SYR 5-2.5-18.5 LF-MCG/0.5ML | $201.78 | $388.03 | Apr 1, 2026 source file |
| Quincy Valley Medical Center Quincy · Moses Lake, WA Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older) | $230.65 | $230.65 | May 27, 2026 source file |
| Lake Chelan Community Hospital Chelan · Wenatchee-East Wenatchee, WA Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older) | $292.40 | $292.40 | Sep 1, 2026 source file |
| Providence St Mary Medical Center Walla Walla · Walla Walla, WA TET-DIPH-ACELL PERTUSS AD PREF SYR 5-2.5-18.5 LF-MCG/0.5ML | $299.09 | $427.27 | Apr 1, 2026 source file |
| Providence Mount Carmel Hospital Colville · Spokane-Spokane Valley, WA TET-DIPH-ACELL PERTUSS AD PREF SYR 5-2.5-18.5 LF-MCG/0.5ML | $446.94 | $638.49 | Apr 1, 2026 source file |
| Providence St Joseph Hospital Chewelah · Spokane-Spokane Valley, WA TET-DIPH-ACELL PERTUSS AD PREF SYR 5-2.5-18.5 LF-MCG/0.5ML | $446.94 | $638.49 | Apr 1, 2026 source file |
Hospital The hospital that published the price, its city and the line exactly as written in its price file.
Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More
List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More
File date When the hospital last updated its price file, as the file says itself. A dash means the file gives no date.
No cash discount This line's cash price equals the hospital's full list price. Many hospitals still reduce bills for uninsured patients: ask the billing office for its self-pay discount in writing. More
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Seattle-Tacoma-Bellevue, WA | 15 | $11.95 | $91.66 |
| Kennewick-Richland, WA | 4 | $23.10 | $61.80 |
| Spokane-Spokane Valley, WA | 4 | $21.70 | $234.32 |
| Wenatchee-East Wenatchee, WA | 3 | $80.10 | $109.39 |
| Centralia, WA | 2 | $109.31 | $149.04 |
| Moses Lake, WA | 2 | $53.00 | $141.82 |
| Mount Vernon-Anacortes, WA | 2 | $30.52 | $31.10 |
| Port Townsend, WA | 2 | $37.05 | $59.96 |
| Pullman, WA | 2 | $39.36 | $99.62 |
| Aberdeen, WA | 1 | $125.28 | $125.28 |
| Bellingham, WA | 1 | $30.52 | $30.52 |
| Bremerton-Silverdale-Port Orchard, WA | 1 | $110.17 | $110.17 |
| Davenport, WA | 1 | $31.50 | $31.50 |
| Friday Harbor, WA | 1 | $31.54 | $31.54 |
| Goldendale, WA | 1 | $166.40 | $166.40 |
| Ilwaco, WA | 1 | $155.58 | $155.58 |
| Longview-Kelso, WA | 1 | $30.52 | $30.52 |
| Olympia-Lacey-Tumwater, WA | 1 | $201.78 | $201.78 |
| Portland-Vancouver-Hillsboro, OR-WA | 1 | $30.52 | $30.52 |
| Republic, WA | 1 | $20.72 | $20.72 |
| South Bend, WA | 1 | $62.12 | $62.12 |
| Shelton, WA | 1 | $34.73 | $34.73 |
| Walla Walla, WA | 1 | $299.09 | $299.09 |
| Yakima, WA | 1 | $85.15 | $85.15 |
Market A metro area (as the Census Bureau defines it) or, outside metro areas, a town. Each links to every hospital price there.
Hospitals How many hospitals publish a cash price for this code here. Each hospital counts once, at its lowest outpatient cash price.
Lowest The lowest cash price among those hospitals.
Median The middle cash price: half of the hospitals charge less, half charge more. One price per hospital. More
What Tdap vaccine is, what the price covers and why prices differ: Tdap vaccine explained.
Tdap vaccine (tetanus, diphtheria and whooping cough), age 7 and older in other states
- Alabama$132.64
- Alaska$155.52
- Arizona$135.63
- Arkansas$75.00
- California$115.72
- Colorado$208.32
- Connecticut$134.02
- Delaware$175.94
- District of Columbia$173.54, 2 hospitals
- Florida$204.20
- Georgia$97.91
- Hawaii$93.91
- Idaho$103.25
- Illinois$107.50
- Indiana$122.69
- Iowa$85.88
- Kansas$80.36
- Kentucky$110.74
- Louisiana$63.93
- Maine$46.00
- Maryland$108.60
- Massachusetts$97.00
- Michigan$72.75
- Minnesota$76.23
- Mississippi$95.43
- Missouri$98.70
- Montana$104.00
- Nebraska$81.45
- Nevada$152.66
- New Hampshire$56.65
- New Jersey$56.33
- New Mexico$82.00
- New York$55.49
- North Carolina$112.00
- North Dakota$69.60
- Ohio$110.50
- Oklahoma$85.50
- Oregon$63.56
- Pennsylvania$56.05
- Rhode Island$117.92, 4 hospitals
- South Carolina$118.81
- South Dakota$85.31
- Tennessee$92.63
- Texas$114.27
- Utah$345.85
- Vermont$56.00
- Virginia$108.38
- West Virginia$51.34
- Wisconsin$81.60
- Wyoming$117.19
Median cash price across the state's hospitals.