The 2025 property tax bill for 5259 S Mound Rd was $3,572.
Source: Dubuque County assessment roll, as of October 7, 2025
Property Jurisdictions
Type
Name
State
Iowa
County
Dubuque County
Municipality
Sherrill City
Unified School District
Dubuque Community School District (PK - 12)
Tax Bill & Assessment History
Year
Tax Bill
Assessed Value
Assessed Market Value
2025
$3,572.00
$384,700Land $38,300Building $346,400
$384,700Land $38,300Building $346,400
2024
$3,572.00
2023
$329,900 (-9.22%)Land $38,300Building $291,600
$329,900Land $38,300Building $291,600
2022
$4,792.00Homeowner's exemption
$363,390Land $38,330Building $325,060
2021
$363,390Land $38,330Building $325,060
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Flood
FEMA maps place 5259 S Mound Rd in Zone X, an area of minimal flood risk, though there have been 11 flood claims nearby since 1998.
Source: FEMA National Flood Hazard Layer, effective August 9, 2021 · OpenFEMA NFIP redacted claims and policies, as of September 2026
FEMA Flood Zone
Zone X minimal risk
Flood Insurance Requirement
Not required lenders may require it
Nearby Flood Policies
3 in force
Nearby Flood Claims
11 (1998–2011)
Claims Outside the SFHA
4 of 11
Most Recent Claim
Jul 2011 · Severe Storms And Flooding
Claims by Event
Severe Storms And Flooding, Jul 2011 · 4 claims
Severe Storms, Flooding, And Tornadoes, Jul 2010 · 2 claims
Severe Storms, Tornadoes, And Flooding, Jun 2008 · 3 claims
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire
Wildfire risk around 5259 S Mound Rd is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
Wildfire Risk
Low lower than 80% of the US · above 49% of Iowa
Wildfire Likelihood
0.01% annual chance
Exposure
Direct burnable vegetation
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Drinking Water
Source: EPA Safe Drinking Water Information System, as of September 2026
Water System
ALPINE PARK private · serves 932 people · EPA ID IA3126605
Water Source
Purchased groundwater from DUBUQUE WATER WORKS
Last State Inspection
Aug 2024
Lead
5 ppb (2023–2025) action level 15 ppb
Violations Reported to EPA
Water Quality
None last 10 years
Treatment and Procedure
None last 10 years
Monitoring and Reporting
None last 3 years
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ.
Internet Providers
Source: FCC Broadband Data Collection, based on 58 locations within half a mile, as of December 31, 2025
Provider
Max Down / Up (Mbps)
Starlink Satellite
280 / 30
T-Mobile Fixed Wireless
25 / 3
CenturyLink DSL
10 / 1
May also be available: Comelec Internet Services, Maquoketa Valley Electric Cooperative, Nextlink.