With several planned lithium mines in rural Nevada, many small communities are set to receive large bumps in both population and economic development.
Thacker Pass in Humboldt County is expected to employ around 2,000 people during construction. The county is currently home to 17,000 people. Rhyolite Ridge is projected to employ several hundred people in Esmeralda County, Nevada’s most sparsely populated.
While the new mines will create more revenue and jobs, there are several fears surrounding the sudden development. The counties are going to have to figure out a way to combat the rapidly increasing demand for new infrastructure prior to receiving proceeds from the mines.
Developers behind the projects have stated the companies are making an effort to provide for the respective communities. A new school is planned in Humboldt County, and more law enforcement and emergency response personnel are planned near Rhyolite Ridge.
Rhyolite Ridge – Esmeralda County
Ioneer’s Rhyolite Ridge lithium-boron mine currently has all its permits and is waiting for a final investment decision. The mine has a planned 60-year lifespan and is expected to generate around $300M-$700M annually into the county and between $110M and $250M into the school district.
A development agreement was formed between Esmeralda County and the developer that requires the developer to provide more than $15M in benefits prior to construction. This agreement includes a more than $10M promise in road upgrades and up to $7M in other benefits like emergency response training.
Ioneer is also planning to fund emergency response personnel, law enforcement personnel and emergency vehicles, all with a building to house these efforts.
Once the mine is in operation, Esmeralda County is expected to receive around $8.7M annually in real property and various other mining taxes.
Thacker Pass – Humboldt County
Thacker Pass is expected to bring Humboldt County about $6.5M/year during construction and $26.5M/year once the mine is operational. The majority of the money will be from sales tax on purchased materials. A study found that every $1 of capital construction will generate 26 cents of spending across the county.
Lithium Americas, the developer of Thacker Pass, has already spent between $300M and $400M in 2025 on supplies alone. Most of its sales tax revenues have gone directly to Humboldt County. Most of the revenue is expected to be felt in Winnemucca.
Some residents, however, are concerned, as Lithium Americas has not entered into a development agreement with the County the way Ioneer has with Esmeralda County. A representative of Lithium Americas stated this has not happened yet, as the company has not been asked to sign anything at this time.
Lithium Americas said it recently received full financing in April and has acquired land for a new school. The school is estimated to cost $16M and is currently in the design phase. It is not expected to open until 2027. (Source)