2026 New Zealand election: Grocery prices and household bills

The biggest divide in the 2026 election is how much government intervention is needed to make life more affordable.

Broadly, the parties are offering three competing approaches:

1. National and ACT: Encourage competition, reduce regulatory barriers and focus on economic growth rather than direct government intervention.
2. Labour: Crack down on powerful companies charging excessive prices, make supermarket wholesale supply fairer and reduce everyday household costs.
3. The Greens, NZ First and Te Pāti Māori: More substantial structural changes to the grocery sector, including breaking up supermarket businesses, public ownership or community and Māori-owned alternatives.

Groceries are particularly important because Foodstuffs (which operates PAK'nSAVE, New World and Four Square) and Woolworths dominate the supermarket market.

Here is how the main parties compare, based on their published 2026 election policies. Election 2026: How the main parties plan to improve the grocery sectorGroceryElection policy tracker: what the parties are promising

1. Grocery prices: what each party proposes

Party	Main grocery proposal
National	Separate PAK'nSAVE from New World and Four Square, subject to a Commerce Commission assessment. This would create three competing nationwide supermarket groups, including Woolworths.
Labour	Separate supermarket wholesale operations from retail operations, giving independent grocers fairer access to stock. Ban excessive pricing and unfair supplier fees.
Green Party	Establish KiwiMart, a publicly owned supermarket chain, by acquiring 120 stores and two distribution centres from the existing supermarket groups. Also ban excessive supermarket pricing.
NZ First	Split Foodstuffs into two competing cooperatives: one for PAK'nSAVE and another for New World and Four Square.
ACT	Make it faster and easier to establish new supermarkets, reduce consenting delays and remove barriers to overseas competition. Opposes forced supermarket break-ups.
Te Pāti Māori	Support Māori-owned supermarket chains and local food businesses, with a $3.1 billion Kai Sovereignty package and food assistance for lower-income households.
Opportunity	Has not published a specific supermarket or grocery policy in the Retail NZ policy tracker.

Sources: Consumer NZ's party-by-party comparison and Retail NZ's election policy tracker. Election 2026: How the main parties plan to improve the grocery sectorGrocery

The important differences

There are four particularly different ideas here:

• National and NZ First: Break up Foodstuffs to create stronger competition between its supermarket brands.
• Labour: Change the way supermarkets buy and distribute groceries, so smaller competitors can challenge them.
• Greens: Create a publicly owned supermarket competitor rather than relying entirely on private businesses.
• ACT: Don't break up existing businesses; make it easier for new competitors to enter the market.

One important distinction: National's proposed split is conditional on the Commerce Commission finding it would benefit consumers. NZ First's proposal is a more direct commitment to restructuring Foodstuffs. Election 2026: How the main parties plan to improve the grocery sectorGrocery

2. Household bills: power, fuel, transport and tax

Groceries aren't the only cost-of-living issue. Electricity, petrol, transport, healthcare and housing also feature prominently.

Party	Main approach to household bills
National	Keep taxes low, control government spending, encourage economic growth and increase electricity supply. Its Home Energy Fund supports household electrification and reducing power bills.
Labour	Direct cost relief through a fuel-tax freeze, public transport fare caps, solar loans, free GP visits and action against excessive prices.
Greens	Greater public investment, renewable energy, free or cheaper essential services and stronger government intervention in markets.
ACT	Lower taxes, smaller government, deregulation and greater private-sector competition, rather than expanding government-funded services.
NZ First	Intervene more directly in concentrated industries, including its proposed restructuring of electricity companies, alongside household tax and food affordability measures.
Te Pāti Māori	Reduce the cost of essentials through GST removal on food, income-tax changes and greater investment in whānau services and Māori economic ownership.
Opportunity	Tax restructuring, including income-tax cuts funded through a land-value tax, alongside expanded public services.

Cost of Living Policy: Where NZ Parties Stand in 20262026 Election PolicyThe main parties vying to form New Zealand's next government

Specific policies worth knowing

Labour – direct relief

Labour has one of the most detailed household cost-relief packages:

• Freeze fuel tax for three years.
• Cap weekly public transport fares at $20 in Auckland, Wellington and Christchurch, and $10 elsewhere.
• Offer low-interest government-backed solar loans, with up to $3,000 additional assistance for eligible lower- and middle-income households.
• Make excessive pricing of groceries, electricity and fuel illegal.
• Introduce three free GP visits annually and remove the $5 prescription charge.
• Reduce eligible student loan balances by 10%.

Labour estimates its SolarSaver scheme could save an average household around $1,000 annually on electricity. Labour's Cost of Living PlanLabour's Cost of Living Plan

National – competition, supply and lower taxes

National's argument is that sustainable affordability comes from a stronger economy, more investment and less government spending.

Its electricity policies include:

• Increasing electricity generation and supply.
• Encouraging investment in renewable generation and infrastructure.
• Supporting household solar panels, batteries and electrification through its Home Energy Fund.
• Keeping taxes unchanged and targeting a return to budget surplus in 2028/29.

2026 Election PolicyPower Prices for 2026

ACT – tax reductions and less regulation

ACT argues that government spending, regulation and taxation contribute to the cost-of-living problem.

Its approach includes:

• Reducing income-tax rates.
• Reducing the size of government.
• Making it easier for businesses to compete.
• Removing regulatory barriers to new supermarkets and electricity investment.

Its underlying argument is that businesses competing for customers will ultimately deliver better prices. Cost of Living Policy: Where NZ Parties Stand in 2026Election 2026: How the main parties plan to improve the grocery sector

Greens – public ownership and stronger intervention

The Greens favour a more substantial role for government in essential services and markets.

Their approach includes:

• Establishing KiwiMart as a publicly owned supermarket chain.
• Stronger controls against excessive grocery prices.
• Expanding renewable electricity and public investment in energy.
• More affordable essential services and support for households experiencing food insecurity.

Election 2026: How the main parties plan to improve the grocery sectorLabour's 2026 Election PoliciesEnergy Policy: Where NZ Parties Stand in 2026

NZ First – restructuring concentrated industries

NZ First is particularly notable because it combines traditionally interventionist policies with other more conservative economic positions.

Its proposals include:

• Splitting Foodstuffs into two competing supermarket cooperatives.
• Splitting the major electricity generator-retailers (gentailers) to encourage competition.
• Removing GST from basic food.
• Tougher enforcement against businesses abusing market power.

Election 2026: How the main parties plan to improve the grocery sectorCost of Living Policy: Where NZ Parties Stand in 2026Energy Policy: Where NZ Parties Stand in 2026

Te Pāti Māori – food sovereignty and tax changes

Its approach focuses on making food more affordable while giving Māori communities greater control over food production and distribution.

Its proposals include:

• Removing GST from food.
• Supporting Māori-owned supermarkets.
• A kai tax credit for people earning $60,000 or less, worth up to eight weeks of food a year.
• Supporting local food producers and community food systems.

Election 2026: How the main parties plan to improve the grocery sectorCost of Living Policy: Where NZ Parties Stand in 2026

3. What are the biggest differences in practice?

Here is a simplified comparison of the political philosophies behind the policies.

Question	Main parties favouring this approach
Should government force supermarket restructuring?	National (conditionally), NZ First, Greens
Should government directly compete with supermarkets?	Greens
Should supermarket wholesale operations be separated?	Labour
Should government make it easier for new supermarkets to open?	ACT, National
Should excessive grocery pricing be illegal?	Labour, Greens
Should GST be removed from food?	NZ First, Te Pāti Māori
Should income taxes be reduced?	National, ACT, Opportunity
Should government provide more direct cost-of-living assistance?	Labour, Greens, Te Pāti Māori

4. Will these policies actually make groceries cheaper?

This is probably the most important question for voters.

There are some significant limitations to consider.

Breaking up supermarkets doesn't automatically mean lower prices.

Splitting Foodstuffs could increase competition, but it could also duplicate warehousing, distribution and technology costs. Those extra costs could eventually be passed on to customers.

More competition takes time.

ACT's approach of attracting new supermarket competitors sounds attractive, but establishing a major supermarket chain requires substantial investment, suppliers, distribution infrastructure and suitable sites.

Price controls have enforcement challenges.

Labour and the Greens want to prevent excessive pricing. However, distinguishing genuinely excessive profits from legitimate costs, freight increases and supply disruptions is complicated.

Removing GST from food doesn't guarantee the full saving reaches consumers.

The effectiveness of GST removal depends on how retailers adjust their prices and how the policy is designed.

Consumer NZ has highlighted these trade-offs in its detailed assessment of the competing supermarket policies. Election 2026: How the main parties plan to improve the grocery sectorGrocery

5. Where the election debate stands

The 2026 general election is scheduled for 7 November 2026, with early voting already underway.

The economic debate is a major feature of the campaign. National is defending its economic management, while Labour is campaigning on immediate cost-of-living relief. Smaller parties are offering potential coalition partners quite different approaches to supermarket and electricity market reform. Early voting opens in New Zealand for November 7 election with no clear frontrunnerThe main parties vying to form New Zealand's next government

For further reading, these are particularly useful:

• Consumer NZ – How the main parties plan to improve the grocery sector – probably the best independent comparison of supermarket policies.
• Retail NZ – 2026 election grocery policy tracker – a useful tracker of party announcements.
• The Conversation – 2026 election policy tracker – broader comparisons across economic and social policies.
• Labour – Cost of Living Plan.
• National – 2026 election policies.

My overall assessment

The key choice for voters concerned about grocery prices and household bills is between market competition, stronger regulation and direct government intervention.

• National and ACT are betting that competition, investment and economic growth will deliver lower costs.
• Labour is betting that stronger regulation and targeted household assistance will produce more immediate improvements.
• The Greens are proposing a much bigger government role in providing affordable food and essential services.
• NZ First combines supermarket and electricity restructuring with tax relief.
• Te Pāti Māori emphasises food sovereignty, community ownership and reducing the tax burden on essentials.

One final caution: these are campaign commitments, not guaranteed outcomes. The policies that actually become law will depend on the election result, coalition negotiations, funding and implementation.

The most useful question to ask of every party is not simply whether it promises cheaper groceries, but how much it expects prices to fall, how quickly, and what evidence supports that prediction.