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Office: Hyde County Emergency Management – Contact: Jim Stephenson, PO Box 306, Highmore, SD 57345 | (605) 870-3079
Services: County emergency managers coordinate with volunteer fire departments; call 911 for immediate danger
Related: Hyde County Sheriff’s Office – 412 Commercial Ave SE, PO Box 125, Highmore, SD 57345, Non-Emergency: (605) 852-2513.
Roads & Utilities
ROADS & TRANSPORTATION
Roads: US-14 and SD-47 serve Highmore, the county seat, in central South Dakota
Transit: Limited; primarily auto-dependent – confirm current regional options directly with the county.
Business & Permits
BUILDING & PERMITS
Office: Hyde County Zoning Administrator – (605) 852-2070
Services: Building permits and zoning verification for unincorporated Hyde County
Notes: City of Highmore issues its own separate building permits – contact Highmore City Hall directly.
Veterans Services
VETERANS SERVICES
County VSO: Hyde County Veterans Service Officer – Hyde County Courthouse, Highmore, SD
Libraries
LIBRARIES
System: Hyde County Library – 107 Commercial Ave SE, Highmore, SD 57345 | (605) 852-2514
Services: Free WiFi, public computers, scanner, books, audiobooks, videos, magazines, newspapers, large print books, genealogy resources, summer reading program, and children’s story time.
Parks & Recreation
PARKS & RECREATION
Key Assets: Hyde County’s seat, Highmore, is home to the genuine 1911 Hyde County Courthouse, a Classical Revival masonry building constructed with an Indiana limestone exterior over a sandstone foundation, listed on the National Register of Historic Places in 1978 and remaining in active use as the county’s seat of government to this day. Just as noteworthy is the Hyde County Memorial Auditorium, a genuinely community-driven project that began in 1945 when Highmore residents launched a fundraising campaign that ultimately raised $25,000 toward its construction – successfully avoiding the need for a bond issue altogether, with any bond proceeds that had been raised in the interim simply returned to the community. Designed by architect Ursa L. Freed and completed in 1951, the auditorium was formally listed on the National Register of Historic Places in 2018. Hyde County itself, with a population of just over 1,200, is genuinely the second-least populous county in all of South Dakota, and was named for James Hyde, a member of the territorial legislature in the 1870s.
Notes: While Hyde County doesn’t carry one single dominant “must-see” landmark, its genuine, community-funded Memorial Auditorium and Classical Revival courthouse reflect the resourceful, self-reliant character of one of South Dakota’s smallest counties.
GIS & Maps
GIS & MAPS
GIS Portal: Hyde County GIS – contact the Hyde County Courthouse for current parcel/GIS access
Parcel Search: Hyde County Register of Deeds – (605) 852-2517
Addressing/911: Coordinated through Hyde County Emergency Management
Animal Services
ANIMAL SERVICES
Notes: No dedicated county-run animal shelter or animal control department was confirmed in available sources for Hyde County. For strays or animal concerns, contact the Hyde County Sheriff’s Office, (605) 852-2513. The nearest confirmed regional shelters are in larger South Dakota cities such as Pierre or Huron – contact directly to confirm whether they accept intake from Hyde County residents.
Environmental & Waste
ENVIRONMENTAL / WASTE MANAGEMENT
Environmental Complaints: South Dakota Department of Agriculture and Natural Resources (DANR) – danr.sd.gov
Notes: Contact your specific municipality directly for current refuse collection and recycling program details.
NOTES
Hyde County, South Dakota’s second-least populous county, is home to a genuine community-funded 1951 Memorial Auditorium and an NRHP-listed 1911 Classical Revival courthouse in Highmore. All contact information above was sourced from official county, city, library, and courthouse pages as of this writing; phone numbers and hours should be reconfirmed directly with the relevant office before a visit.
About Hyde County County
Hyde County is central South Dakota’s Missouri River breaks edge and mixed-grass prairie agricultural county – the river breaks’ hunting and the rolling grain farming plains define a community where Highmore serves the county’s sparse farming families between the Missouri and James rivers.
Highmore (the county seat, population ~780) is Hyde County’s governmental hub on US 14, a central South Dakota agricultural community whose Missouri River proximity, mixed-grass prairie, and wheat and cattle economy anchor its identity.
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Browse every category and topic available for this county.
Hyde County Assessor at 412 Commercial Avenue SE, Highmore, SD 57345, phone 605-852-2516. SD assessed at market value.
Courts & Legal
Hyde County Circuit Court at 412 Commercial Avenue SE, Highmore, SD 57345, phone 605-852-2516, handles probate.
Marriage & Vital Records
Marriage licenses, divorce records, and birth & death certificates are handled by the following office(s):
CLERK OF COURTS
412 Commercial Ave, Highmore, SD 57345
(605) 852-2512
Genealogy
County-level record sources
Hyde County Clerk of Courts, Highmore (probate/estate case files – see Probate section above).
Local societies
No dedicated Hyde County genealogical society was confirmed in available directories.
Probate & Estate
Losing someone and having to deal with courts and paperwork at the same time is hard. This section won’t make that easier, but it should tell you what to expect, what it costs, and where to go – so at least you’re not walking in blind.
Where to go
Clerk of Courts, Hyde County PO Box 306, 412 Commercial Street SE, Highmore, SD 57345 (605) 852-2512 Hyde County is in central South Dakota, seated in Highmore.
Step 1: figure out which path applies
South Dakota HAS adopted the Uniform Probate Code (Articles I, II, III, IV, and VIII, effective July 1, 1995). Probate proceedings are handled by the Circuit Court in the county where the decedent lived, generally administered under the supervision of the Clerk of Courts.
Small Estate Affidavit – Collection of Personal Property (SDCL § 29A-3-1201) – available when the total gross value of the entire estate, wherever located, less liens and encumbrances, does not exceed $50,000. At least 30 days must have passed since death, no petition for appointment of a personal representative is pending or has been granted anywhere, and the decedent had no outstanding debts to the Department of Social Services for medical assistance or institutional/nursing home care. A separate affidavit exists for South Dakota real estate under $50,000, which must also be filed with the Register of Deeds where the property sits.
Informal Probate – the most common track in South Dakota, used when heirs and beneficiaries are getting along and no disputes are expected.
Unsupervised Formal Probate and Supervised Formal Probate – for more complex or contested situations.
Step 2: filing for administration
The personal representative (or an interested party) files an application or petition with the Clerk of Courts in Hyde County, along with the original will if one exists.
For informal probate, the clerk reviews the application administratively and issues Letters Testamentary or Letters of Administration without a hearing in most cases.
Formal proceedings require notice to interested parties and, if contested, a hearing before the circuit judge.
The personal representative gathers and inventories assets, notifies creditors, and pays valid debts and expenses.
After debts and taxes are satisfied, remaining assets are distributed according to the will or South Dakota’s intestacy statutes (SDCL Chapter 29A-2).
The estate is formally closed by filing a sworn closing statement or a petition for formal order of discharge (SDCL § 29A-3-1003).
What it costs
Court costs are set by law and paid to the Clerk of Courts; confirm current fees with Hyde County directly.
South Dakota has NO state estate tax and NO state inheritance tax. Only the federal estate tax may apply, and only to very large estates.
A surviving spouse cannot be disinherited in South Dakota unless the spouse agrees.
Probate filings, estate administration, and guardianship matters are handled by the following office(s):
Public Safety & Arrests
Arrest records, inmate search, and law enforcement services are handled by the following office(s):
SHERIFF
412 Commercial Ave, Highmore, SD 57345
(605) 852-2512
Elections & Voting
Voter registration, polling locations, and elections information are handled by the following office(s):
AUDITOR (ELECTIONS)
412 Commercial Ave, Highmore, SD 57345
(605) 852-2512
Health & Human Services
Offices & Contacts
Health services, social services, and assistance programs are handled by the following office(s):
Public Health
412 Commercial Ave, Highmore, SD 57345
(605) 852-2512
Social Services
412 Commercial Ave, Highmore, SD 57345
(605) 852-2512
Public Health Information
PUBLIC HEALTH
Office: Hyde County Public Health Nursing Service – Highmore, SD
Services: Immunizations, WIC, environmental health, vital records
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Last verified June 2026
County Facts
County Seat: Highmore
Population: 1,300
Public Records
TruthFinder
Search public records for Hyde County County residents.
